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Cool Finds

How Big Were Romans' Feet?

A bioarchaeologist proposes one method to answer that question

New Research

The Microbes That Make Cheese Taste Good Are Surprisingly Universal

Just a dozen different types of bacteria and fungi tend to dominate all different cheese types

Nanopropellers, shown in this artists rendition as the smaller corkscrew shapes can move through even difficult areas of the body. Micropropellers, like the one illustrated in the top left, tend to get stuck in the same materials (shown here in orange)

New Research

Tiny Propeller Is 100 Times Smaller Than A Red Blood Cell

Boldly going where no machine has gone before

Trending Today

Why Is Anyone Opposed to Reintroducing American Bison to the Wild?

The government wants to release some of Yellowstone's bison to the wild

New Research

Antibiotic Resistant “Nightmare Bacteria” Have Escaped the Hospital

Infections with carbapenem-resistant Enterobacteriaceae aren't always tied to the healthcare system

An undated photo of a forest fire in Yosemite

Trending Today

With Wildfire Still Burning in Yosemite, Sequoias, At Least, Are Safe

Up and down the West Coast, extraordinary fire seasons are becoming more common—and making climate change worse

A fifth of Australia is desert.

New Research

Blame Climate Change for Australia’s 30-Year Long Dry Spell

Human-induced climate change is driving a drop in rainfall across southern Australia

New Research

Lady Worms, Beware: Pick the Wrong Mate, End Up Dead

Sperm from the wrong species of worm will eat through a female worm's innards

Health workers burying an Ebola victim in Liberia

Trending Today

The Difficulty of Burying Ebola's Victims

No one knows how long Ebola viruses can live in the body of a victim

French artist Jean-Michel Othoniel with some of his works in Hong Kong, May 2014. The sculptures he is designing for Versailles have a similar pearl-strand shape.

Cool Finds

For the First Time in 300 Years, a New Permanent Sculpture Will Grace Versailles

A fountain sculpture being installed on the grounds is intended to be the first permanent addition to the collection in centuries

New Research

This Deep-Sea Octopus Tended Her Eggs For More Than Four Years

It appears that the octopus mom also largely refrained from eating over those 53 months

The London as it looked before it blew up

Cool Finds

In 1665, a British Warship Mysteriously Blew Up—And Soon We Might Know Why

349 years ago, the warship The London exploded in the Thames Estuary. Now archaeologists are trying to figure out why

The Enola Gay crew (Van Kirk is standing, second from left).

Trending Today

The Last Crew Member Who Dropped the Atomic Bomb on Hiroshima Died

Theodore "Dutch" Van Kirk said he never regretted his involvement in the bombing

Cool Finds

If Certain Couples in Yemen Choose to Divorce, Their Siblings Must Get a Divorce, Too

"Swap" marriages dictate that both marriage vows and divorces must be evenly shared between siblings of two families

Natural Chocolate Is Actually a Reddish Color

Chocolate didn't turn brown until chemists got their hands on it

New Research

Sardines Take 400 Times Less Fuel To Catch Than Shrimp

Your shrimp cocktail is secretly a major waste of fossil fuel

New Research

If You’re Feeling Stressed After Work, Skip the TV

People who arrived home stressed and then watched TV or played video games wound up feeling guilty about those activities

This half-albino redwood tree has swirls of green and yellowish-white, as well as male and female cones.

Trending Today

Rare Half-Albino Redwood Tree Is Safe, For Now

One rare, half-albino redwood in California was slated to be chopped down, but local outcry has saved it

The CAP canal is pictured running past houses and businesses it feeds in Scottsdale, Ariz. The Central Arizona Project is a 336-mile, man-made river of canals that delivers water from the Colorado River basin uphill to service water needs in southern Arizona, including Tucson and Phoenix.

New Research

Don’t Bank on Groundwater to Fight Off Western Drought—It's Drying Out, Too

Water losses in the west have been dominated by dwindling groundwater supplies

New Research

Researchers Crack the Code of First Impressions

Mathematics identifies the subtle facial features that influence how we judge others

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