Why Were This Ancient Scottish Tomb’s Chambers Built Upside Down?
New research suggests the inverted designs seen at Maeshowe were designed to ensure passage into the underworld
Take Free, Online College Classes Featuring Anthony Fauci and Other Covid-19 Experts
MIT’s class includes live-streamed lectures on Tuesday mornings and Purdue’s self-paced course offers a certificate in contact tracing
Well-Preserved Atlantic Sturgeon Found in 15th-Century Danish Shipwreck
The fish’s remains were stored in a barrel in the royal vessel’s pantry
Why the Houston Museum of African American Culture Is Displaying a Confederate Statue
The institution describes the move, which arrives amid a reckoning on the U.S.’ history of systemic racism, as “part of healing”
Why U.K. Publishers Released 600 Books in a Single Day
Dubbed “Super Thursday,” the barrage of books includes many titles delayed by Covid-19
With a Simple Piece of Paper, Engineers Create Self-Powered, Wireless Keyboard
Scientists at Purdue University have found a way to make a piece of paper digitally interactive
Norwegian Archaeologists Unearth Grave of Left-Handed Viking Warrior
Vikings’ weapons were often buried on the opposite side of where their owners had held them in life, pointing toward belief in a “mirror afterlife”
Face Shields and Valved Masks Don’t Fully Stop the Spread of Aerosols
A new visualization shows how droplets from a cough or sneeze escape around the sides of a plastic face shield
Microfibers From Blue Jeans Are Polluting Arctic Oceans
Researchers found that bits of denim are much more prevalent in our oceans than previously thought
Keith Haring’s Personal Art Collection Is Up for Auction
Sotheby’s sale features works by Warhol, Basquiat, Lichtenstein and other members of the graffiti artist’s circle
Remembering the Forgotten Women Writers of 17th-Century Spain
A show in Madrid highlights female authors who penned histories, biographies, poetry, novels, scripts and more
Lawsuit Seeks Reparations for Victims of 1921 Tulsa Race Massacre
Led by a 105-year-old survivor of the attack, the plaintiffs detail almost 100 years of lasting harm
A new study reveals the proper technique to weigh these extinct creatures
Dublin Hotel Controversially Removes Four Statues of African Women
City officials say the Shelbourne, which moved the sculptures because it believed they depicted enslaved women, failed to follow proper procedures
Ancient Israeli Cave Transformed Into Art Gallery
For his latest show, artist Ivo Bisignano created a series of massive wooden sculptures that mimic the cavern’s curvature
World’s Deepest Freshwater Cave Is Twice as Deep as Previously Thought
New research shows the Hranice Abyss in the Czech Republic is 3,280 feet deep
Andromeda’s Halo of Gases Is Bumping Up Against Our Own, Scientists Say
Researchers using NASA’s Hubble Space Telescope mapped the gaseous halo that surrounds the Andromeda Galaxy
Renovations Reveal 19th-Century Mayor’s Heart Entombed in Belgian Fountain
Workers unearthed a metal box thought to contain the local leader’s organ last month
Thought to Be Extinct, New Guinea’s Singing Dogs Found Alive in the Wild
A new genetic study confirms that the unique dogs, thought to be extinct in the wild, still exist outside of human care
Sleep Experts Make the Case Against Daylight Saving Time
The American Academy of Sleep Medicine called for the abolishment of seasonal time changes last week
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