New Research

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Old Christmas Trees Can Be Used to Clean Medical Equipment

Someday those pesky fallen needles may help save lives—or at least sterilize needles for annual flu shots

Mild Obesity May Not Be So Bad

A recent study finds that overweight or slightly obese people live longer than normal-weight people, but critics call foul on some of these conclusions

An artist’s conception of what an asteroid-catcher might look like.

NASA Wants to Drag an Asteroid Into Orbit Around the Moon

If going to an asteroid is hard, maybe bringing an asteroid to us is easier?

This box turtle is very disappointed in your flagrant disregard for turtlekind.

It’s Not Safe for Turtles to Cross the Road, Humans Make Sure of That

Some motorists go out of their way to hit turtles that are trying to cross the road

Just Before Sealing the Deal, Male Peacocks Announce to All Other Ladies ‘We’re About to Do It’

Called a "hoot-dash" display, scientists puzzle over the purpose of this seemingly braggadocios bellow

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One Spider Genus Has Species Named for Star Wars Monsters, U2, Cesar Chavez and Obama

The discovery of 33 new trapdoor spider species in the U.S. Southwest kicked off a celebrity species-naming throw down

Key to Getting Holiday Shopping Right, Science Says, Is to Trust Your Gut

Skip the holiday season melt downs by not over-thinking gifts for family or close friends, researchers advise

New research suggests that most Arctic mammals may actually benefit from climate change. Arctic specialists like the Arctic fox, however, may not do quite so well.

Most Arctic Animals Should Deal With Climate Change Just Fine

New research suggests that most Arctic mammals will actually be helped, not hurt, by climate change

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With Commercial Spaceflight Just Around the Corner, Are You Healthy Enough to Fly?

The price of a ride to space is dropping, but is your body ready?

Instead of Dieting After the Holidays, Take the Bus

Driving just 1 mile less per day is more effective at reducing weight than cutting back on 100 calories per day

Fluorescence images of uncompressed (left) and compressed (right) colonies of malignant breast epithelial cells. Compressed colonies are smaller and more organized.

Giving Breast Cells a Little Squeeze Can Stop Cancerous Growth

Good news for breasts: simply giving would-be malignant mammary cells a little squeeze helps guide them back to a normal growth pattern

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Pitcher Plants Entice Ants With a Water Slide of Death

A Venezuelan pitcher plant's specially adapted, wettable hairs counter the sticky pads and little claws on insect feet and are especially deadly for ants

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Native American Woman May Have Made It to Europe 500 Years Before Columbus Was Born

Entire Microbe Communities Live Up in the Clouds

Thousands of feet above your head, microbes are living—and reproducing—in the tiny drops of water that make up clouds

Crayfish Have Been Secretly Spreading a Deadly Frog Epidemic

The more we can learn about how chytrid fungus spreads and attacks, the better chances we have at saving the world's amphibians

Images A, C, E and G show the new species E. bazinga, the others the E. ignita.

A Brand New Bee Was Just Named After Sheldon From ‘The Big Bang Theory’

Andre Nemesio and his team just named a brand new orchid bee Euglossa bazinga, after the catch phrase used by Sheldon Cooper

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To Treat Drug Dependency, Doctors Are Burning Off Chunks of Addicts’ Brains

Through surgical means, doctors burn away the parts of the brain that deal with pleasure and motivation.

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We Prefer Our Leaders to Have Deep Voices, Even If They Are Women

Our biology may be influencing our decision making when it comes to how we select our leaders

Brits Whine About the Weather on Twitter More Than Any Other Nation

Thanks to Twitter, even people with no direct contact Great Britain's subjects can bask in its citizen's propensity for weather-related complaint

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Your Christmas Tree Helps Fight Climate Change

The key for trapping carbon lies in the soil, rather than the trees.

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