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A picture of Calhoun in a mouse utopia in 1970

Cool Finds

This Old Experiment With Mice Led to Bleak Predictions for Humanity’s Future

From the 1950s to the 1970s, researcher John Calhoun gave rodents unlimited food and studied their behavior in overcrowded conditions

An Australian sea lion captures video while swimming through an invertebrate reef habitat.

Scientists Enlist the Help of Sea Lions to Reveal a Unique View of the Ocean Floor

Australian researchers glued satellite-linked GPS cameras to the animals' backs to capture footage that could be vital to marine conservation efforts

Video footage captured by a remotely operated underwater vehicle shows the cable winch of the S.S. Dellwood, a 3,500-ton U.S. Army vessel that had been installing communication lines when it collided with a submerged rock pinnacle.

Unraveling the Mysteries of the Battle of Attu, the 'Forgotten Battle' of World War II

Underwater archaeologists discovered three shipwrecks submerged near the small Alaskan island, which was the site of one of the deadliest conflicts in the Pacific

Astronaut Buzz Aldrin, as photographed by Neil Armstrong on the surface of the moon during the Apollo 11 mission in 1969. Researchers looked at lunar soil samples collected during the Apollo missions for the new study.

Meteorite Strikes Are the Primary Creator of the Moon's Thin Atmosphere, Study Finds

Researchers examined lunar soil samples collected during the Apollo missions to determine which weathering processes contribute most to replenishing the moon's atmosphere

The anonymous sender secured the artifacts in foam cut-outs inside a cardboard flapjack box.

Cool Finds

The Mystery of the Bronze Age Ax Heads Mailed Anonymously to an Irish Museum Has Been Solved

A farmer stumbled upon the 4,000-year-old artifacts while working in his field in central Ireland

Fe (pictured with her mate) hatched two chicks this breeding season, bringing the total number of her known offspring to 42.

She's the Oldest Common Loon in the World. She Just Had Her 42nd Chick

Fe, who is at least 38 years old, initially rose to fame as one half of the "resident power couple" at Michigan's Seney National Wildlife Refuge

Banksy announced this mural featuring a goat on a ledge on August 5.

Banksy Unveils Two New Animal Murals in Two Days

One piece features a goat perched on a ledge, while the other shows two elephants in windows

The visible side of the moon.

Scientists Find Water Molecules in Lunar Rock Sample for the First Time

The samples from China's Chang'e 5 mission shed light on lunar resources that could be vital to future missions and habitations

Each of the Persian darics features an image of a crouched archer.

Cool Finds

Archaeologists Stumble Upon Ancient Pot of Gold Coins in Turkey

Researchers think the hoard, which dates to the fifth century B.C.E., may have been buried during a time of upheaval

The Step Pyramid stands more than 200 feet tall and is made from stones weighing more than 650 pounds. Some other researchers are not yet convinced by the idea that it was built using a hydraulics system.

Ancient Egyptians May Have Used Hydraulic Lift to Build Pyramid

Researchers propose that a system of water could have lifted heavy stones to the height necessary to construct the Step Pyramid

A rendering of Iván Argote's giant pigeon statue perched on top of the High Line

This 16-Foot-Tall Pigeon Sculpture Is Coming to New York City's High Line

Artist Iván Argote hopes the artwork, titled "Dinosaur," will inspire "attraction, seduction and fear"

A new study of giant danios (not pictured) suggests schools of fish save 79 percent more energy in turbulent conditions than fish swimming individually.

Swimming in Schools May Help Fish Save Energy in Turbulent Waters

A new study suggests schooling fish use up to 79 percent less energy in rough conditions than fish that swim alone

Part of the 17th-century foundation will be visible through a glass floor section in the new archaeology center.

Cool Finds

17th-Century Home Unearthed in Colonial Williamsburg

Crews were constructing a new archaeology center when they stumbled upon the historic structure's foundations and accompanying artifacts

Vultures clean up carcasses quickly, preventing bacteria and pathogens from proliferating. 

When Vultures Nearly Disappeared in India, Half a Million People Died, Too, Study Finds

By being nature's clean-up crew, the often maligned birds help prevent the spread of diseases, according to a new study

Lava erupts from the Sundhnúkur volcano on June 3, 2024, on the Reykjanes Peninsula near Grindavik, Iceland. The volcano has erupted five times since December 2023, forcing evacuations of Grindavik and the Blue Lagoon geothermal spa.

Hidden Underground Magma Pools Fueled Iceland's Volcanic Eruptions, Study Suggests

A subterranean plumbing system of magma beneath the island’s Reykjanes Peninsula may have helped set off the recent series of eruptions that could last for centuries

Johnny Cash was born in Kingsland, Arkansas, in 1932.

A Statue of Johnny Cash Is Coming to the U.S. Capitol

Standing alongside civil rights leader Daisy Bates, the singer-songwriter will represent the state of Arkansas in Statuary Hall

The Perseids occur when Earth passes through the debris field of the comet 109P/Swift-Tuttle.

How to Watch the Perseids, the 'Best Meteor Shower of the Year'

The annual celestial event is one of the year's most anticipated, and it will peak from August 11 to 12

Firefighters in Jefferson County, Colorado, are encountering prairie rattlesnakes as they battle the Quarry Fire southwest of Denver.

'We Have a Rattlesnake Problem': Wildland Firefighters in the West Must Also Face a Slithering, Venomous Foe

Nearly 100 large fires are burning in the United States right now, including some in rattlesnake territory

After delays and months of uncertainty, triathletes finally took the plunge into the Seine River in Paris.

The Paris Olympics

Olympians Finally Got to Swim in the Seine River

After months of uncertainty, the women's and men's triathlon events kicked off with a dip in the long-polluted waterway that runs through the heart of Paris

Benjamin Franklin lived in London for much of the time between 1757 and 1775.

Why Were There So Many Skeletons Hidden in Benjamin Franklin's Basement?

During restorations in the 1990s, more than 1,200 pieces of bone surfaced beneath the founding father's London home

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