lunedì 30 novembre 2015

NYT Science: A Path Beyond the Paris Climate Change Conference

A Path Beyond the Paris Climate Change Conference
By JUSTIN GILLIS

There are leaders seeking aggressive solutions to global warming, But success will be difficult given that technologies and overall will may not be sufficient.

Published: December 1, 2015 at 06:00AM

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NYT Science: Ants With Leaping Ability

Ants With Leaping Ability
By SINDYA N. BHANOO

Trap-jaw ants can flip backward to escape threats and, according to new research, are capable of jumping forward, too.

Published: December 1, 2015 at 06:00AM

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NYT Science: Luis Ho Pushes China Into World Astronomy Club

Luis Ho Pushes China Into World Astronomy Club
By CLAUDIA DREIFUS

From his post at Peking University, the astronomer Luis Ho has a clear view not just of black holes but also the rapid evolution of science in China.

Published: December 1, 2015 at 06:00AM

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NYT Science: Oregon Valley Wasn’t Always Forest-Covered, Study Says

Oregon Valley Wasn't Always Forest-Covered, Study Says
By SINDYA N. BHANOO

Researchers found that frosty meadowlands and patchy subalpine forest predominated in the Triangle Lake region during the last ice age.

Published: December 1, 2015 at 06:00AM

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NYT Science: 3.2 Millimeters: A Troubling Rise in Sea Level

3.2 Millimeters: A Troubling Rise in Sea Level
By NICHOLAS BAKALAR

Since 1993, the average rate of increase in sea level has nearly doubled. By 2081, yearly increases are likely to be as high as 16 millimeters a year.

Published: December 1, 2015 at 06:00AM

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NYT Science: Letters to the Editor

Letters to the Editor
By Unknown Author

Readers respond to articles in Science Times.

Published: December 1, 2015 at 06:00AM

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NYT Science: Lessons From Cellphones on Distribution of Wealth

Lessons From Cellphones on Distribution of Wealth
By SINDYA N. BHANOO

A new study reports that in developing countries, mobile phone information can be used to determine the geographic distribution of wealth and poverty.

Published: December 1, 2015 at 06:00AM

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NYT Science: Yawning and the Tears That Follow

Yawning and the Tears That Follow
By C. CLAIBORNE RAY

Yawning often increases the secretion of tears because of muscular tension, and it can cause a runny nose, too.

Published: December 1, 2015 at 06:00AM

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NYT Science: Review: Science and Politics Collide in ‘The Death of Cancer’

Review: Science and Politics Collide in 'The Death of Cancer'
By ABIGAIL ZUGER, M.D.

Dr. Vincent T. DeVita Jr. provides a rare view of the struggle to move cancer treatment into the modern age.

Published: December 1, 2015 at 06:00AM

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NYT Science: Full Results of New York Times/CBS News Poll on the Environment

Full Results of New York Times/CBS News Poll on the Environment
By Unknown Author

Two-thirds of Americans think the United States should join a binding international agreement to curb growth of greenhouse gas emissions, but a slim majority of Republicans remains opposed, the poll found.

Published: November 30, 2015 at 06:00AM

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sabato 28 novembre 2015

NYT Science: Short Answers to Hard Questions about Climate Change

Short Answers to Hard Questions about Climate Change
By JUSTIN GILLIS

The issue can be overwhelming. The science is complicated. We get it. This is your cheat sheet.

Published: November 28, 2015 at 06:00AM

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NYT Science: Paris Climate Talks Avoid Scientists’ Goal of ‘Carbon Budget’

Paris Climate Talks Avoid Scientists' Goal of 'Carbon Budget'
By JUSTIN GILLIS

Nations have pointedly declined to take up a recommendation from scientists, made several years ago, that they set a cap on total greenhouse gases.

Published: November 29, 2015 at 06:00AM

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venerdì 27 novembre 2015

NYT Science: Scientists Link Moon’s Tilt and Earth’s Gold

Scientists Link Moon's Tilt and Earth's Gold
By KENNETH CHANG

Two planetary scientists believe that large objects passed the moon repeatedly over tens of millions of years and tipped its orbit, some hitting Earth and leaving precious metals behind.

Published: November 28, 2015 at 06:00AM

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mercoledì 25 novembre 2015

NYT Science: This Thanksgiving, Let’s Talk About Science

This Thanksgiving, Let's Talk About Science
By MICHAEL ROSTON

Six conversation starters from the fields of science and medicine that we hope will keep your family Thanksgiving gathering more fun than fraught.

Published: November 25, 2015 at 06:00AM

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NYT Science: No, the Tryptophan in Turkey Won’t Make You Sleepy

No, the Tryptophan in Turkey Won't Make You Sleepy
By DANIEL VICTOR

A common myth suggests that the tryptophan in turkey will make you drowsy, but that's not why you might be ready for bed after Thanksgiving dinner.

Published: November 26, 2015 at 06:00AM

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martedì 24 novembre 2015

NYT Science: Blue Origin’s Rocket Launches, and Lands

Blue Origin's Rocket Launches, and Lands
By KENNETH CHANG

Jeffrey Bezo's company sent a rocket more than 100 kilometers in the air, which then fired its engines and returned to the launchpad.

Published: November 25, 2015 at 06:00AM

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NYT Science: Paging Dr. Pigeon; You’re Needed in Radiology

Paging Dr. Pigeon; You're Needed in Radiology
By NICHOLAS BAKALAR

Researchers have found that the birds can be trained to tell the difference between malignant and benign breast tumors.

Published: November 25, 2015 at 06:00AM

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NYT Science: A Car Dealers Won’t Sell: It’s Electric

A Car Dealers Won't Sell: It's Electric
By MATT RICHTEL

Car dealers are showing scant enthusiasm for putting consumers into electric cars, despite large fan clubs and governmental pledges.

Published: December 1, 2015 at 06:00AM

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NYT Science: What Is General Relativity?

What Is General Relativity?
By JONATHAN CORUM and JENNIFER DANIEL

Einstein presented his general theory of relativity 100 years ago this month.

Published: November 24, 2015 at 06:00AM

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NYT Science: Space, the Frontier Right in Front of Us

Space, the Frontier Right in Front of Us
By NATALIE ANGIER

Art, architecture and music were altered by the idea that space is not just a void, but an aesthetic force of its own.

Published: November 24, 2015 at 06:00AM

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NYT Science: A Century Ago, Einstein’s Theory of Relativity Changed Everything

A Century Ago, Einstein's Theory of Relativity Changed Everything
By DENNIS OVERBYE

The equation that describes fundamental workings of the universe is as compact and mysterious as a Viking rune.

Published: November 24, 2015 at 06:00AM

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NYT Science: Albert Einstein and Relativity in the Pages of The Times

Albert Einstein and Relativity in the Pages of The Times
By MICHAEL ROSTON

When Albert Einstein and his work first became known to the broader public, articles in The Times often seemed to alternate between exasperation and fascination

Published: November 23, 2015 at 06:00AM

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lunedì 23 novembre 2015

NYT Science: Flower Power Blooms in the Lab

Flower Power Blooms in the Lab
By SINDYA N. BHANOO

Scientists manage to merge electronics and plant parts into an usual transistor.

Published: November 24, 2015 at 06:00AM

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NYT Science: Letters to the Editor

Letters to the Editor
By Unknown Author

Readers respond to articles in Science Times.

Published: November 24, 2015 at 06:00AM

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NYT Science: Engineering Mosquitoes’ Genes to Resist Malaria

Engineering Mosquitoes' Genes to Resist Malaria
By NICHOLAS WADE

Two teams of biologists have created a novel breed of mosquito with modified genes in hopes of eradicating the disease.

Published: November 24, 2015 at 06:00AM

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NYT Science: ‘Babushkas of Chernobyl’ Finds Life Thriving in Scarred Land

'Babushkas of Chernobyl' Finds Life Thriving in Scarred Land
By GEORGE JOHNSON

A new documentary focuses on the women who insist on living near the site of the world's worst nuclear disaster.

Published: November 24, 2015 at 06:00AM

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NYT Science: Agriculture Linked to DNA Changes in Ancient Europe

Agriculture Linked to DNA Changes in Ancient Europe
By CARL ZIMMER

Geneticists at Harvard have found that the rise of agriculture some 8,500 years ago led to widespread changes, affecting height and skin color.

Published: November 24, 2015 at 06:00AM

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NYT Science: Frozen Lion Cubs Still Have Their Fur 12,000 Years Later

Frozen Lion Cubs Still Have Their Fur 12,000 Years Later
By NICHOLAS ST. FLEUR

Two long extinct cave lions were discovered in the Siberian permafrost.

Published: November 23, 2015 at 06:00AM

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NYT Science: To Save African Penguins, Humans Run a Dating Service

To Save African Penguins, Humans Run a Dating Service
By CHRISTINA COOKE

The population has declined more than 60 percent over the past 30 years, causing zoo keepers to intervene.

Published: November 24, 2015 at 06:00AM

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NYT Science: A Side Serving of Science for Your Next Birthday Party

A Side Serving of Science for Your Next Birthday Party
By JAMES GORMAN

High-speed video taken of a bursting balloon indicate that the orbs have two modes of popping.

Published: November 23, 2015 at 06:00AM

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NYT Science: How Ballooons Pop

How Ballooons Pop
By DAVID FRANK and JAMES GORMAN

Scientists analyzed the process by watching cracks spread through a bursting balloon in slow motion.

Published: November 23, 2015 at 06:00AM

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domenica 22 novembre 2015

NYT Science: Endangered White Rhino Nola Dies at San Diego Zoo Safari Park

Endangered White Rhino Nola Dies at San Diego Zoo Safari Park
By LIAM STACK

Nola was euthanized after her health deteriorated because of an infection, leaving just three known northern white rhinos, which live under armed guard in Kenya.

Published: November 23, 2015 at 06:00AM

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sabato 21 novembre 2015

NYT Science: Are Squirrels Able to Enjoy the Changing Colors of Fall?

Are Squirrels Able to Enjoy the Changing Colors of Fall?
By C. CLAIBORNE RAY

Squirrels do have color vision, but they cannot see the difference between the green leaves of summer and the red leaves of fall, researchers say.

Published: November 24, 2015 at 06:00AM

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venerdì 20 novembre 2015

NYT Science: Deforestation May Threaten Majority of Amazon Tree Species, Study Finds

Deforestation May Threaten Majority of Amazon Tree Species, Study Finds
By NICHOLAS ST. FLEUR

A study published Friday in the journal Science Advances found that at least 36 percent and up to 57 percent of the Amazon's tree species should qualify as threatened.

Published: November 21, 2015 at 06:00AM

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NYT Science: New Technique Can Identify Gender From a Fingerprint

New Technique Can Identify Gender From a Fingerprint
By SINDYA N. BHANOO

Researchers find that levels of certain amino acids are twice as high in the sweat of women than in that of men.

Published: November 24, 2015 at 06:00AM

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giovedì 19 novembre 2015

NYT Science: Which Is More Dangerous, M.M.A. or Boxing?

Which Is More Dangerous, M.M.A. or Boxing?
By NICHOLAS ST. FLEUR

A study found that although combatants in the octagon get hurt more often, their counterparts in the boxing ring suffer more severe injuries.

Published: November 20, 2015 at 06:00AM

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NYT Science: Parasites Found to Influence Fertility in Women

Parasites Found to Influence Fertility in Women
By SINDYA N. BHANOO

Among indigenous people in Bolivia, women were likely to have more children if they were infected with roundworms

Published: November 24, 2015 at 06:00AM

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NYT Science: How Gourds Survived When Even Mastodons Went Extinct

How Gourds Survived When Even Mastodons Went Extinct
By SINDYA N. BHANOO

The wild ancestors of pumpkins, gourds and squash may have found safe haven in the cleared lands of ancient humans.

Published: November 18, 2015 at 06:00AM

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NYT Science: N.I.H. to End Backing for Invasive Research on Chimps

N.I.H. to End Backing for Invasive Research on Chimps
By NICHOLAS ST. FLEUR

The National Institutes of Health has also announced that it will retire the 50 chimps previously set aside for future biomedical research.

Published: November 20, 2015 at 06:00AM

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NYT Science: How Gourds Survived When Even Mastadons Went Extinct

How Gourds Survived When Even Mastadons Went Extinct
By SINDYA N. BHANOO

Eons ago, squash and gourds depended on large mammals to distribute their seeds. But then

Published: November 18, 2015 at 06:00AM

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mercoledì 18 novembre 2015

NYT Science: In Some Birds, Love Trumps Hunger Pains

In Some Birds, Love Trumps Hunger Pains
By SINDYA N. BHANOO

Instead of foraging elsewhere, some birds stand by while a mate feasts, researchers find.

Published: November 18, 2015 at 06:00AM

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martedì 17 novembre 2015

NYT Science: Joel Elkes, Who Cast Light on Psychosis, Dies at 101

Joel Elkes, Who Cast Light on Psychosis, Dies at 101
By BENEDICT CAREY

Dr. Elkes published the first scientific trial of a medication for schizophrenia and became a foundational figure in modern psychiatry, helping to illuminate how brain chemistry shapes behavior.

Published: November 18, 2015 at 06:00AM

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NYT Science: Billions of People Depend on Water From Shrinking Snowpacks

Billions of People Depend on Water From Shrinking Snowpacks
By SINDYA N. BHANOO

Drainage basins fed by rain and snow are declining in many parts of the world, researchers report.

Published: November 18, 2015 at 06:00AM

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lunedì 16 novembre 2015

NYT Science: In a Tooth, DNA From Some Very Old Cousins, the Denisovans

In a Tooth, DNA From Some Very Old Cousins, the Denisovans
By CARL ZIMMER

A fossil found in a Siberian cave yields evidence from a vanished, once-hardy branch of the human tree that lived at least 110,000 years ago.

Published: November 17, 2015 at 06:00AM

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NYT Science: Jawbone in Rock May Clear Up a Mammal Family Mystery

Jawbone in Rock May Clear Up a Mammal Family Mystery
By KENNETH CHANG

Helped by CT scans and 3-D printing, researchers say a rodentlike creature that lived more than 200 million years ago belonged to an ancestral branch.

Published: November 17, 2015 at 06:00AM

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sabato 14 novembre 2015

NYT Science: Plan to Export Chimps Tests Law to Protect Species

Plan to Export Chimps Tests Law to Protect Species
By JAMES GORMAN

A plan to export eight chimps from a research center in Atlanta to a zoo in England is a first test of an endangered species listing that says that only actions that benefit chimpanzees as a species should be allowed.

Published: November 15, 2015 at 06:00AM

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giovedì 12 novembre 2015

NYT Science: After a Mass Extinction, Only the Small Survive

After a Mass Extinction, Only the Small Survive
By CARL ZIMMER

A study of fossils from before and after a mass extinction 359 million years ago found that animals that flourished after the event were smaller on average.

Published: November 13, 2015 at 06:00AM

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mercoledì 11 novembre 2015

NYT Science: Researchers Say There May Be Undiscovered Tomb at Great Pyramid of Giza

Researchers Say There May Be Undiscovered Tomb at Great Pyramid of Giza
By LIAM STACK

A team using scanning technology said temperature variations could indicate the presence of a tomb in the 4,500-year-old structure.

Published: November 12, 2015 at 06:00AM

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NYT Science: Borrowing From Solar and Chip Tech to Make Diamonds Faster and Cheaper

Borrowing From Solar and Chip Tech to Make Diamonds Faster and Cheaper
By JOHN MARKOFF

A group of engineers and scientists will announce that it has developed an approach to making diamonds that uses technology derived in part from making silicon chips and solar cells.

Published: November 12, 2015 at 06:00AM

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martedì 10 novembre 2015

NYT Science: Atmospheric Greenhouse Gas Levels Hit Record, Report Says

Atmospheric Greenhouse Gas Levels Hit Record, Report Says
By Unknown Author

The World Meteorological Organization announced that concentrations of carbon dioxide, methane and nitrous oxide reached record levels in 2014.

Published: November 11, 2015 at 06:00AM

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lunedì 9 novembre 2015

NYT Science: Stonehenge Begins to Yield Its Secrets

Stonehenge Begins to Yield Its Secrets
By KENNETH CHANG

Discoveries over the last decade have revealed more about the everyday lives of the people for whom the giant monuments held meaning.

Published: November 10, 2015 at 06:00AM

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NYT Science: The Stonehenge Landscape

The Stonehenge Landscape
By Unknown Author

To many visitors, Stonehenge is not much more than some big stones and not as impressive as they imagined. But the story is not just Stonehenge.

Published: November 9, 2015 at 06:00AM

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NYT Science: Breakthrough Prize Looks to Stars to Shine on Science

Breakthrough Prize Looks to Stars to Shine on Science
By JOHN MARKOFF

The idea behind the Breakthrough Prize is that if scientists are viewed as celebrities, then more young students will aspire to be scientists.

Published: November 10, 2015 at 06:00AM

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NYT Science: Letters to the Editor

Letters to the Editor
By Unknown Author

Readers respond to articles in Science Times.

Published: November 10, 2015 at 06:00AM

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NYT Science: Hollywood in the Operating Room

Hollywood in the Operating Room
By EMMA COTT and BEN LAFFIN

Surgeons at Massachusetts General Hospital have four minutes to save this gunshot wound victim. So how do residents learn such a risky procedure? With a little help from Hollywood.

Published: November 9, 2015 at 06:00AM

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NYT Science: Astronauts Needed: NASA Wants to Make Mars Your Corner Office

Astronauts Needed: NASA Wants to Make Mars Your Corner Office
By KENNETH CHANG

NASA will be posting job openings for astronauts in December as it prepares to resume manned space flight.

Published: November 10, 2015 at 06:00AM

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NYT Science: Animals Rely on Hair to Keep Clean, Study Finds

Animals Rely on Hair to Keep Clean, Study Finds
By SINDYA N. BHANOO

In insects and mammals alike, hairs trap dirt particles but also help remove them.

Published: November 10, 2015 at 06:00AM

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NYT Science: In Ancient Times, Salamanders Bared Their Fangs

In Ancient Times, Salamanders Bared Their Fangs
By SINDYA N. BHANOO

Amphibian fossils discovered in Brazil suggest the Pangaean supercontinent held extensive southern tropics.

Published: November 10, 2015 at 06:00AM

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NYT Science: Inside the Flame

Inside the Flame
By DAVID FRANK and JAMES GORMAN

High-speed imaging captures what happens when a laser ignites a bubble of methane.

Published: November 9, 2015 at 06:00AM

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NYT Science: Making Scientists Feel Like Kids Again With High-Speed Video

Making Scientists Feel Like Kids Again With High-Speed Video
By JAMES GORMAN

Scientists create stunning video of methane bubble flames in a course at the university.

Published: November 9, 2015 at 06:00AM

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domenica 8 novembre 2015

NYT Science: Breakthrough Prizes Give Top Scientists the Rock Star Treatment

Breakthrough Prizes Give Top Scientists the Rock Star Treatment
By THE NEW YORK TIMES

The richest awards in science were handed out Sunday as the Breakthrough Prize organization presented a total of $21.9 million to physicists, mathematicians, life scientists and one talented teenager.

Published: November 6, 2015 at 06:00AM

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sabato 7 novembre 2015

NYT Science: Should You Treat Muscle Pain With Ice or Heat?

Should You Treat Muscle Pain With Ice or Heat?
By C. CLAIBORNE RAY

Cold therapy is usually recommended in the immediate aftermath of an acute injury, but both heat and cold may help with lingering muscle pain.

Published: November 10, 2015 at 06:00AM

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venerdì 6 novembre 2015

NYT Science: Exxon Inquiry Both Mirrors and Contrasts With Tobacco Industry Case

Exxon Inquiry Both Mirrors and Contrasts With Tobacco Industry Case
By JOHN SCHWARTZ

The tobacco industry largely hid evidence of the addictiveness of tobacco, while Exxon published peer-reviewed climate change research even as it raised doubts on the underlying science.

Published: November 7, 2015 at 06:00AM

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NYT Science: A Range of Opinions on Climate Change at Exxon Mobil

A Range of Opinions on Climate Change at Exxon Mobil
By THE NEW YORK TIMES

Statements made by Exxon Mobil – including executives and its own scientists – about climate change over the years.

Published: November 6, 2015 at 06:00AM

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NYT Science: More Oil Companies Could Join Exxon Mobil as Focus of Climate Investigations

More Oil Companies Could Join Exxon Mobil as Focus of Climate Investigations
By CLIFFORD KRAUSS

The start of an inquiry by the New York attorney general's office into Exxon Mobil's record on climate change could lead to additional legal actions involving other major energy companies.

Published: November 7, 2015 at 06:00AM

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giovedì 5 novembre 2015

NYT Science: Howard Green, Pioneer in Skin Regeneration, Dies at 90

Howard Green, Pioneer in Skin Regeneration, Dies at 90
By SAM ROBERTS

From a failed experiment, Dr. Green discovered how to regenerate skin that could be grafted onto burn victims, and inspired future stem cell research.

Published: November 6, 2015 at 06:00AM

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NYT Science: F.D.A. Approves Genvoya, a New One-Pill Treatment for H.I.V.

F.D.A. Approves Genvoya, a New One-Pill Treatment for H.I.V.
By DONALD G. McNEIL Jr.

The pill is expected to be less likely to cause kidney damage or loss of bone density, which have become problems for people with H.I.V. who survive into old age.

Published: November 6, 2015 at 06:00AM

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NYT Science: Scientists Engineer a Plant to Reject Its Own Pollen

Scientists Engineer a Plant to Reject Its Own Pollen
By SINDYA N. BHANOO

Preventing self-pollination may strengthen genetic diversity and provide better yields, researchers suggest.

Published: November 10, 2015 at 06:00AM

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NYT Science: No, Hot Dogs Do Not Contain Human Meat

No, Hot Dogs Do Not Contain Human Meat
By JONAH BROMWICH

But the hype machine of Silicon Valley has reasons for wanting you to think so.

Published: November 6, 2015 at 06:00AM

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NYT Science: Exxon Mobil Under Investigation in New York Over Climate Statements

Exxon Mobil Under Investigation in New York Over Climate Statements
By JUSTIN GILLIS and CLIFFORD KRAUSS

The sweeping inquiry, by the state attorney general, focuses on whether the oil company lied to the public and investors over the risks of climate change.

Published: November 6, 2015 at 06:00AM

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NYT Science: Mars’ Atmosphere Stripped Away by Solar Storms, NASA Says

Mars' Atmosphere Stripped Away by Solar Storms, NASA Says
By KENNETH CHANG

New readings from NASA's Maven mission indicate that the upper atmosphere on Mars is lost at a rate of 10 pounds a second during solar storms.

Published: November 6, 2015 at 06:00AM

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NYT Science: Scientists Study Links Between Climate Change and Extreme Weather

Scientists Study Links Between Climate Change and Extreme Weather
By JOHN SCHWARTZ

A collection of studies examining extreme weather in 2014, including drought, floods and storms, found signs that climate change likely played a role in many.

Published: November 6, 2015 at 06:00AM

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mercoledì 4 novembre 2015

NYT Science: Toxin Taints Crabs and Kills Sea Mammals, Scientists Warn

Toxin Taints Crabs and Kills Sea Mammals, Scientists Warn
By JONAH BROMWICH

Record-high ocean temperatures have contributed to a problem that poisons shellfish and kills sea mammals.

Published: November 5, 2015 at 06:00AM

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NYT Science: A Close-Up of the Sun

A Close-Up of the Sun
By REUTERS

NASA released a video of the sun created from still images taken by its space-based telescope, the Solar Dynamics Observatory. The labor intensive process takes 10 hours to make one minute of video.

Published: November 4, 2015 at 06:00AM

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lunedì 2 novembre 2015

NYT Science: A Hawaiian Canoe Crosses the Oceans, Guided by Sun and Stars

A Hawaiian Canoe Crosses the Oceans, Guided by Sun and Stars
By LAURA PARKER

The Hokule'a is circling the globe without modern navigation, drawing attention to climate change and to the seafaring skills of ancient Polynesians.

Published: November 3, 2015 at 06:00AM

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NYT Science: 15 Years of Living in Space

15 Years of Living in Space
By NASA TV VIA REUTERS

Astronauts reflect on 15 years of humans inhabiting the International Space Station.

Published: November 2, 2015 at 06:00AM

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NYT Science: Skype Founders Build a Robot for Suburban Streets

Skype Founders Build a Robot for Suburban Streets
By JOHN MARKOFF

The entrepreneurs Ahti Heinla and Janus Friis are behind a Starship Technologies bot designed to make home deliveries.

Published: November 3, 2015 at 06:00AM

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NYT Science: Special Delivery

Special Delivery
By STARSHIP TECHNOLOGIES

Starship Technologies, an Estonian start-up, wants its robot to solve the "last mile" problem — getting goods like groceries, drug store items and most small packages to suburban homes.

Published: November 2, 2015 at 06:00AM

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NYT Science: More Than Half Entire Species of Saigas Gone in Mysterious Die-Off

More Than Half Entire Species of Saigas Gone in Mysterious Die-Off
By CARL ZIMMER

Scientists now estimate that at least 211,000 of the antelopes — more than half of the species — died in May and suspect that rough weather was a trigger.

Published: November 3, 2015 at 06:00AM

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NYT Science: Letters to the Editor

Letters to the Editor
By Unknown Author

Readers respond to articles in Science Times.

Published: November 3, 2015 at 06:00AM

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NYT Science: Gaining Insight Into Some Itches

Gaining Insight Into Some Itches
By SINDYA N. BHANOO

Itches caused by the lightest of touches are created by a dedicated neural pathway, a new study suggests.

Published: November 3, 2015 at 06:00AM

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NYT Science: Bird Eggs Are Fertilized by More Than One Sperm

Bird Eggs Are Fertilized by More Than One Sperm
By SINDYA N. BHANOO

Penetration by multiple sperm may be unusual among animals, but it is somehow crucial to the development of the bird embryo, a new study finds.

Published: November 3, 2015 at 06:00AM

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NYT Science: Taking the Measure of Body Temperature

Taking the Measure of Body Temperature
By C. CLAIBORNE RAY

If our normal body temperature is about 98.6 degrees Fahrenheit, or 37 degrees centigrade, why aren't we most comfortable when the temperature around us is the same?

Published: November 3, 2015 at 06:00AM

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NYT Science: The Pacific Ocean Becomes a Caldron

The Pacific Ocean Becomes a Caldron
By JOHN SCHWARTZ

The interplay of all the different kinds of warming going on can be difficult to sort out and, as with the recent hurricane, attributing a weather event to a single cause is unrealistic.

Published: November 3, 2015 at 06:00AM

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NYT Science: Cricket Ballet

Cricket Ballet
By DAVID FRANK and JAMES GORMAN

Some crickets manage their soaring leaps — 50 to 60 times their body length — with dancelike movements of their legs and antennae.

Published: November 2, 2015 at 06:00AM

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NYT Science: Crickets and Their Spectacular Dancelike Leaps

Crickets and Their Spectacular Dancelike Leaps
By JAMES GORMAN

The soaring jumps of an invasive cricket look like an insect ballet in slow motion.

Published: November 2, 2015 at 06:00AM

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domenica 1 novembre 2015

NYT Science: A Rooftop View of Insect Migration in a Warming Climate

A Rooftop View of Insect Migration in a Warming Climate
By SINDYA N. BHANOO

Researchers at the Natural History Museum of Denmark say that climate change is affecting specialized insects that rely on a single food source .

Published: November 3, 2015 at 06:00AM

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NYT Science: Leo P. Kadanoff, Physicist of Phase Transitions, Dies at 78

Leo P. Kadanoff, Physicist of Phase Transitions, Dies at 78
By KENNETH CHANG

Dr. Kadanoff studied the process by which matter changes from one form to another and "won basically every prize except the Nobel Prize."

Published: November 2, 2015 at 06:00AM

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