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New Research

Why Horses and Their Ilk Are the Only One-Toed Animals Still Standing

Early horses had 15 toes, but life on the plains led to a stronger center toe, leading to life on four hooves

Brr.

The Father of Modern Chemistry Proved Respiration Occurred by Freezing a Guinea Pig

Where he got the guinea pig from remains a mystery

Tropical Storm Harvey as seen the morning of August 24, 2017 by NOAA's GOES-16 satellite.

Why Amateur Radio Operators Are Watching Hurricane Harvey

Ham radio underwent a resurgence in the United States after Hurricane Katrina

The image of Antares captures by VLTI

New Research

This Is the Best Image of a Star Beyond Our Solar System (Yet)

A detailed convection map of the red supergiant Antares is spectacular, but it also shows we don't know everything that's going on

Salmon aquaculture often uses large nets like this one in a Salmon farm in Norway.

Thousands of Invasive Salmon Escape From Farm in Pacific Northwest

Officials are urging fishers to catch the salmon in the waters off Washington

Astronauts traveling to Mars may be able to pack a little lighter with microbes that could make nutrients and the building blocks of plastic.

New Research

Could Astronauts Harvest Nutrients From Their Waste?

A new study suggests that modified yeast feeding on human waste can make useful byproducts for long missions in space

Australian Zoo Asks For Help Naming Rare White Koala

Among the suggestions thus far are “Tofu” and “Daenerys”

Woman Wins $417 Million in Lawsuit Tying Baby Powder to Ovarian Cancer

But the association between talc and cancer continues to be debated by the scientific community

Before Fannie Farmer, recipes were more like estimates. She standardized measurements and insisted on "scientific" cookery.

Fannie Farmer Was the Original Rachael Ray

Farmer was the first prominent figure to advocate scientific cookery. Her cookbook remains in print to this day

New Research

This Enzyme Is Why Onions Make You Cry

Figuring out the how the tear-inducing fumes form could give surprising insights into our own human proteins

The Sun is seen setting through the Martian atmosphere by the Curiosity rover. Nighttime can bring turbulent snowstorms in the planet's atmosphere

Violent Snowstorms May Rack the Martian Night

Simulations show how the water snow falling on Mars may fall much differently than we're used to here on Earth

New Research

It May Rain Diamonds Inside Neptune and Uranus

Scientists have finally simulated the long-proposed shower of gems

A group of Giant South American turtles gather in this image taken in the Cantão State Park, in Tocantins, Brazil. Though this is an intensely biodiverse region—perhaps even more so than the Amazon ecosystem—it is poorly known.

Art Meets Science

Photo Competition Highlights Splendor of Earth’s Ecosystems

The winning and commended images of BMC Ecology’s fifth annual photo contest are now available online

A Near Earth Object

Trending Today

Meet Florence, the Giant Asteroid That Will Buzz by Earth This September

The 2.7-mile-long, near-Earth object will give astronomers a chance to study the asteroid up close

This slimy green algae is far more complex than the type that helped fuel the formation of modern creatures, but it's a distant relative.

New Research

How Microscopic Algae Kick-Started Life As We Know It

Some 650 million years ago, algae took over the seas, which may have been a needed spark in the formation of complex life

Trending Today

What Should You Do With Your Used Eclipse Glasses?

There are several options, including recycling, upcycling and donating them to children in the path of the next eclipse

This series was captured over the course of three hours from St. Louis Missouri. Look closely at the right edge of the fully eclipsed sun and you can see a large solar flare.

Trending Today

Stunning Photos Capture the Solar Eclipse Across America

This stellar phenomenon delighted millions today as it transited across the United States

Trending Today

The Best Ways to Watch the Eclipse Online (No Viewing Glasses Required)

Don't worry if you can't make it to the path of totality. These unique livestreams have you covered

A Russian scientific institute unveiled a statue in 2013 to an unsung hero of science - the lab mouse

This Russian Monument Honors the Humble Lab Mouse

A peculiar Russian monument praises the scientific achievements of a tiny mammal

New Research

How the Silk Road Created the Modern Apple

A genetic study shows how wild Kazakhstan apples dispersed by traders combined with other wild species to create today's popular fruit

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