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Teens get adequate sleep when school starts later

Teens get adequate sleep when school starts later

Lifestyle December 1, 2017

In a national study of urban teenagers, scientists found that later school start time could mean teens are more likely to get adequate amounts...

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Mystery solved: how birds evolved to have colorful feathers

Science

Mystery solved: how birds evolved to have colorful feathers

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Bermuda Triangle mystery 'solved,' scientists claim

Science

Bermuda Triangle mystery ‘solved,’ scientists claim

August 2, 2018

Providing gender-specific translations in Google Translate

Technology

Providing gender-specific translations in Google Translate

December 11, 2018

Coffee may combat two devastating brain diseases

Health

Drinking coffee may combat two devastating brain diseases

December 11, 2018

Aliens may have visited us already but we missed it

Space

Aliens may have visited us already but we missed it

December 8, 2018

This illustration shows the percentage of marine animals that went extinct at the end of the Permian era by latitude, from the model (black line) and from the fossil record (blue dots). A greater percentage of marine animals survived in the tropics than at the poles. The color of the water shows the temperature change, with red being most severe warming and yellow less warming. At the top is the supercontinent Pangaea, with massive volcanic eruptions emitting carbon dioxide. The images below the line represent some of the 96 percent of marine species that died during the event. [Includes fossil drawings by Ernst Haeckel/Wikimedia; Blue crab photo by Wendy Kaveney/Flickr; Atlantic cod photo by Hans-Petter Fjeld/Wikimedia; Chambered nautilus photo by John White/CalPhotos.]Justin Penn and Curtis Deutsch/University of Washington

Environment

Global warming wiped out 95% of marine life 252 million years...

December 9, 2018