Smart News

Cheetahs taking it easy in the Kalahari desert, Botswana.

New Research

Cheetahs Spend 90 Percent of Their Days Sitting Around

When human presence forces cheetahs to expend more energy, however, it put the animals' survival at risk

Jitterbugging in a juke joint, Saturday evening, outside Clarksdale, Mississippi, 1939

Cool Finds

See Depression-Era Photos from Your Hometown

Thousands of images collected to document rural life from 1934 to 1944 are available to peruse online through an interactive project

Fortunately the lava cooled before we got there.

New Research

The Man in the Moon Was Made By Radioactivity, Not Meteors

Differential cooling caused by radioactive material in the crust caused one of the Moon's most distinctive features

Cool Finds

How the Humble Hydra Lives, As Far as We Know, Forever

Hydra don't seem to die of old age. But why?

The ruins of Tokat Castle in northern Turkey.

Cool Finds

Archaeologists Think They’ve Found the Dungeon Where Dracula Was Kept

Vlad the Impaler was likely held captive in Turkey's Tokat Castle

The Aral Sea as of August 19, 2014. The black outline shows the lake's extent in 1960.

Trending Today

The Aral Sea Is Pretty Much Gone

The fourth largest lake in the world is less than a tenth of its former size

An endangered green sea turtle in Hawaii that has contracted fibropapillomatosis.

New Research

Pollution From Hawaii Is Giving Sea Turtles Gross, Deadly Tumors

Nitrogen runoff gets into the turtles' food and causes tumors on their faces, flippers and organs

New Research

Enough Ice Has Melted in Antarctica to Alter the Earth’s Gravity

The gravity loss is tiny but indicates big changes in ice coverage

Cool Finds

Apollo-Era Data Is Helping Scientists Look for Gravitational Waves

Seismometers that were placed on the moon during the Apollo program collected data that is being used by physicists today

Cool Finds

Movie Theaters Boycott Netflix’s First Feature Film

AMC, Regal, Carmike and Cinemark thumb their nose at Netflix's upcoming sequel to "Crouching Tiger, Hidden Dragon"

Children accompanying the funeral procession of teenage migrant Gilberto Francisco Ramos Juarez make their way to the cemetery, north of Guatemala City.

New Research

Nearly 6,000 Migrants Have Died Along the Mexico-U.S. Border Since 2000

More than 40,000 migrants have died around the world

Thousands of walruses gathered at a beach in Point Lay, Alaska.

Trending Today

35,000 Walruses Are Crowding Onto One Alaskan Beach

Some animals have already been killed on the beach, most likely by stampedes

Thank Soil Microbes for White Truffles’ Heavenly Aroma

Bacteria produce the signature smell that truffle-sniffing dogs and pigs pick up on

Part of a 600-year-old canoe was found in New Zealand, featuring this rare carving of a sea turtle.

New Research

One Very Old Canoe Could Help Explain How Polynesian Sailors Colonized New Zealand

New climate analysis and a very old canoe help researchers understand how the Polynesians got around

New Research

Why Eye Contact Makes You Squirm

Catching someone else's eye makes us more self conscious about our bodies

A different Wyandotte chicken, this one still with head firmly attached.

Cool Finds

Mike the Chicken Lived for 18 Months Without a Head

In 1945, a decapitation gone awry gave birth to Miracle Mike

Memorial in London dedicated to the memory of the people who died in the bombings of July 7, 2005

Cool Finds

To Detect Bombs Before They're Used, Sweden Is Looking at Its Sewers

The EU's Emphasis Project is designed to detect people manufacturing IED's

Children wade through flood waters in northern India in July 2013.

New Research

Which of 2013’s Many Natural Disasters Can We Blame on Climate Change?

The ongoing California drought may, or may not, be due to climate change

New Research

Wildlife Around the World Has Declined by About 50 Percent Since 1970

Fish, birds, mammals, amphibians and reptiles are disappearing quickly

Blood vessels of the neck and head

Cool Finds

Blood Vessels Left Imprint on 2,000 Year Old Mummy

An Egyptian mummy's skull contains the imprint of blood vessels surrounding its brain

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