Geek Out to This Asteroid Day Livestream

For 24 hours a YouTube channel will host discussions on space rocks and their potential impacts on Earth

The cloud in the upper left hand part of the image are from a barium release—with the purple-red ionized cloud oriented along the Earth’s magnetic field lines. The blue and white trail in the lower portion of the image is from a tri-methyl-aluminum vapor trail that follows neutral wind.

NASA Launch Will Dot the Sky With Colorful Clouds

No, it's not aliens or a massive conspiracy plot—just a space-age study of the atmosphere

The Neanderthal teeth, including the impacted molar

Neanderthals May Have Used Toothpicks to Treat Aching Teeth

A Neanderthal living in what is now Croatia and wore grooves in his or her teeth trying to soothe the pain

The statues and carvings from Gobekli Tepe were found with fragments of carved skull from thousands of years ago.

Unprecedented Carved Skulls Discovered at a Stone Age Temple in Turkey

Three carved skull fragments from Gobekli Tepe offer tantalizing hints about the lives of Neolithic people

Global Fishing Fleets Waste Ten Percent of Catch

Every year, fisheries waste ten million tons of fish—enough to fill 4,500 Olympic-sized swimming pools

Boaty McBoatface. It is not a boat and it has no face. Please discuss.

Boaty McBoatface Completes Its First Mission

The little submarine named by the Internet investigated the icy deep waters of Antarctica's Orkney Channel

Drone image of Shelly Island

There's a New Island Off the Coast of North Carolina

"Shelly Island" is a mile long and 300 yards wide, but it's hard to say how long it'll be around

Behold, ALMA's image of Betelgeuse

Detailed Images of a Distant Star Hold Clues to Its Ultimate Fate

Sitting some 640 light years from our planet, the star Betelgeuse is on the verge of supernova

The big tree being prepared for its move in Boise, Idaho.

Watch a 100-foot-tall Giant Sequoia Get Transplanted in Boise

A gift from John Muir, the beloved tree was transferred to a local park by St. Luke's Medical Center so the facility can expand

USS Ranger traverses the Panama Canal during World War II

Documents Show Chile Foiled Nazi Plot to Attack Panama Canal

Files released by Chile's Investigations Police show a special unit busted two Nazi spy rings in South America

Auroras on Uranus caused by changes in its magnetosphere

Magnetic Field Around Uranus Are a Chaotic Mess

Using data from the Voyager 2 mission, researchers have modeled Uranus's off-kilter magnetosphere

British Camp Hill Fort in Herefordshire

Explore Ancient British Isles Hill Forts with a New Online Atlas

The atlas lists over 4,000 of the structures that dot the landscape, used as gathering spots for Bronze and Iron Age Britons

Famous Shriveled Toe Returned to Yukon Bar

The key ingredient in the Sourtoe Cocktail, the dried-out digit was mailed back on Thursday

Grizzly in Yellowstone National Park

Yellowstone Grizzly to Be Removed From Endangered Species List

Their numbers have grown from 136 animals in 1975 to roughly 700 today

Basket of Gulf Shrimp

Gulf of Mexico "Dead Zone" May Grow to the Size of New Jersey This Year

Shrimp and fish may suffer as excess rain and nutrients produce one of the largest oxygen-poor zones to date

Image of Mount St. Helens plume found in a thrift store camera

Camera Film Reveals Images of the Mount St. Helens Eruption

A photographer developed the film found at a Goodwill, revealing images of the ash plume from the 1980 eruption that killed 57

The Cairo Toe

This 3,000-Year-Old Wooden Toe Shows Early Artistry of Prosthetics

Crafted from leather and wood, the ancient Egyptian prosthesis was was adjusted to precisely fit its wearer's foot

Will You See August's Great Eclipse? This New Tool Helps You Find Out

Just plug in a zip code and the solar simulator will show when the big event will pass overhead

A spiny crab pulled up by the Investigator team

Australian Expedition Dredges Up Crazy Creatures From the Deep Sea

After a month exploring Australia's deepest ocean, researchers found over 300 new species of toothy, blobby and glowing animals

Louie, having one last drink at the bar before heading home.

132-Year-Old Lobster Earns a Pardon from the Pot

Louie, a 22-pound crustacean born during the Cleveland administration, returned to the sea after 20 years living at Peter's Clam Bar

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