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The 4,000-year-old wooden coffin will go on display following extensive conservation work.

Cool Finds

Hollowed-Out, 4,000-Year-Old Tree Trunk Coffin Discovered in Golf Course Pond

The rare Bronze Age sarcophagus contained human remains, an ax and plant bedding

New research suggests that clouds affected by wildfire smoke hold more water droplets but are tiny and less likely drop as rain.

Smoky Clouds That Form Over Wildfires Produce Less Rain

Particles from the smoke create tiny droplets too small to fall to Earth

Environmental scientist Alexandra Ordoñez Alvarez from the University of Queensland collects data in Far Northern Great Barrier Reef on Ashmore Bank.

Scientists Complete the First Map of the World's Coral Reefs

Nearly 100,000 square miles of the organism have been charted in high detail to create a tool for conservationists to help save them

Experts say the cache is one of the largest and most significant of its kind ever found in Denmark.

Cool Finds

Amateur Treasure Hunter Discovers Trove of Sixth-Century Gold Jewelry

Found in Denmark, most of the 22 objects are bracteates, or medallions inscribed with mystical symbols

In the televised speech, the president outlined a six-part plan to fight the ongoing pandemic.

Trending Today

Biden Administration Announces Vaccine Mandate That Will Affect More Than 80 Million American Workers

The strict policies have been implemented to combat the resurging Covid-19 pandemic

When comparing the genomes, the team found that the birds of Stewart Island had less genetic diversity than the mainland birds and had half as many mutations as the birds that dwelled on the mainland.

Thousands of Years of Inbreeding May Have Saved This Flightless Parrot From Extinction

The Kākāpō had fewer mutations in its genome despite a small genetic pool and long history of isolation due to a previous near-extinction event

Alula Pankhurst, a member of Ethiopia’s National Heritage Restitution Committee, calls the objects' return the “single most significant heritage restitution in Ethiopia’s history.”

Looted Maqdala Treasures Returned to Ethiopia After 150 Years

A nonprofit foundation purchased the objects, which were seized by British troops in 1868, with the aim of restituting them

Virginia Governor Ralph Northam announced plans to remove the sculpture last summer, but a lawsuit filed by locals delayed the process until this week.

History of Now

Richmond Removes Robert E. Lee Statue, Largest Confederate Sculpture in the U.S.

Workers sawed the controversial monument into pieces before transporting it to an undisclosed Virginia storage facility

The dig site at Castel di Guido in Italy featured numerous skeletons of straight-tusked elephants, from which many of the bone tools were produced.

New Research

Hand-Carved, 400,000-Year-Old Bone Tool Used for Smoothing Leather Found in Italy

Found near Rome, the utensil is 100,000 years older than previous finds of this kind

T. gainesi was enormous compared to other ocean creatures living during the Cambrian era, measuring almost 2 feet or half a meter long when most other species measured about the size of a pinky finger.

Ancient Predator With Massive Helmet-Like Shell Unearthed in Canada

The creature was one of the earliest known large predators on Earth

This CGI image shows what the church may have looked like when it was first built. Archaeologists found the church, which dates back to 1080, along with a small number of burials during construction of the HS2 railway system.

Cool Finds

Researchers Unearth a Nearly 900-Year-Old Church in England

Experts made the find ahead of construction of HS2, a controversial, high-speed railway system set to connect much of Great Britain

Some prehistoric stone spheres found in Scotland feature carved ridges and spirals. This one's surface is polished smooth.

Cool Finds

Polished, 5,500-Year-Old Stone Balls Found in Neolithic Scottish Tomb

The rare artifacts were probably used as both weapons and symbols of power

Musk ducks join an elite group of non-human animals that can mimic speech.

Listen to Ripper the Duck Say 'You Bloody Fool!'

New research highlights the rare trait of vocal learning among animals with examples of musk ducks imitating human speech and other noises

Orca will be able to capture the equivalent of the annual emissions made by 790 cars.

Innovation for Good

World's Largest Carbon Capture Plant Opens in Iceland

'Orca' will use geothermal energy to pull thousands of metric tons of carbon dioxide out of the atmosphere and pump it underground

Flight 93 fuselage and call button, now housed in the collections of the Smithsonian's National Museum of American History

September 11

These Free Online Resources Tell the Story of 9/11 and Its Aftermath

Browse 12 archives, databases and portals that help users deepen their understanding of the attacks

Perseverance drilled into a briefcase-sized Martian boulder named Rochette. The rock is located in the Citadelle location within the Jezero Crater.

NASA's Perseverance Rover Successfully Obtains First Martian Rock Sample

The sample is stored inside an airtight titanium tube that will be sent back to Earth in a future mission in the early 2030s

An Israeli study finds that Covid-19 immunity is significantly improved by a third Pfizer-BioNTech vaccination.

New Research

Israeli Study Finds Third Shot Provides Significant Boost in Covid-19 Immunity

Israeli study finds infection rate drops dramatically with third Pfizer-BioNTech vaccination

For the study, researchers analyzed three shoes found in the Renaissance artist's house.

How Tall Was Michelangelo? Surprisingly Short, Study Suggests

New analysis of the artist's (probable) shoes indicates that he stood 5 feet 2 inches tall

The mounds still rise as much as 66 feet above ground, more than 3,000 years after they were constructed.

Cool Finds

Louisiana's Poverty Point Earthworks Show Early Native Americans Were 'Incredible Engineers'

A new study finds that enormous mounds and concentric earthen ridges were built in a matter of months

Hammerhead sharks have are considered critically endangered.

More Than a Third of Shark Species Are Now Threatened With Extinction

Overfishing, habitat loss and climate change are behind the 'desperate' decline

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