discoveries

Read the latest news stories about recent scientific discoveries on Newser.com

Stories 441 - 460 | << Prev   Next >>

'Time Machine' Unearthed on Ancient Egypt's Mummies

Embalming workshop found in 2016 offers hints on the mummification process

(Newser) - For thousands of years, ancient Egyptians mummified their dead in the search for eternal life. Now, researchers have used chemistry and an unusual collection of jars to figure out how they did it. Their study, published Wednesday in the journal Nature , is based on a rare archaeological find: an embalming...

He Spent 5 Years Solving a Grizzly Mystery

Clayton Lamb was perplexed after coming upon 4 bears who were all missing toes

(Newser) - "Part of what makes a grizzly bear a grizzly bear is their very long claws. It’s just something essential." So explains Canadian biologist Clayton Lamb, and in a piece for the Washington Post , Dino Grandoni elaborates. Those paws and claws are key to a bear's ability...

Little-Known Syndrome More Common Than Realized
Little-Known Syndrome
More Common Than Realized
new study
Jan 29, 2023 9:10 AM CST

Little-Known Syndrome More Common Than Realized

VEXAS is an inflammatory ailment with a high mortality rate that affects older men most often

(Newser) - If you've never heard of VEXAS syndrome, it's little wonder: Scientists didn't recognize and describe the inflammatory ailment until 2020, reports CNN . Now, a follow-up study suggests the syndrome is not as rare as first believed. Researchers estimate that 15,500 people in the US over age...

Earth&#39;s Spinning Inner Core May Come to a Standstill
There May Be Something Big
Going On in Earth's Center
IN CASE YOU MISSED IT
Jan 28, 2023 4:15 PM CST

There May Be Something Big Going On in Earth's Center

Scientists think inner core may come to standstill every 35 years, then start spinning other way

(Newser) - If you were born before 2009, you lived through a time when the center of the Earth stopped spinning. So say seismologists, who believe they've discovered a mysterious cycle that sees the inner metal core of the planet speed up, then decelerate and ultimately come to a standstill before...

In Egypt, an 'Increasingly Rare' Find

First complete papyrus to be found in a century will be displayed at Cairo's new museum

(Newser) - From one of 250 wooden sarcophagi uncovered last year at Egypt's famed necropolis of Saqqara comes the first complete papyrus scroll discovered in a century. And it's a long one. The scroll containing sections of the Book of the Dead stretches 52 feet long, per Live Science . The...

Author May Have Cracked Beethoven's 'Elise' Mystery

Book argues that 'Fur Elise' wasn't actually written for anyone named Elise

(Newser) - You've heard Beethoven's instantly recognizable "Fur Elise" somewhere, if only in a ring tone or a movie. As the New York Times put it in one appreciation, "Even if you don't know 'Fur Elise,' you know 'Fur Elise.'" Now, an...

Big Dig in Norway Turns Up 'Dream of All Runologists'

Archaeologists announce discovery of world's oldest runestone—perhaps as old as Jesus

(Newser) - Archaeologists say they've discovered the oldest known runestone—a stone inscribed with runic letters, which represent the oldest known alphabet in Scandinavia—perhaps as old as Jesus Christ. The University of Oslo's Museum of Cultural History says it's "the oldest datable runestone" and that its inscription,...

Tomb Dating to Dynasty That Included Tut Is Unearthed

Archaeologists find it in Luxor, Egypt

(Newser) - Archaeologists in Egypt appear to have discovered another tomb belonging to an ancient royal. An Egyptian-British team discovered it in the city of Luxor on the west bank of the Nile, in the area of the famous Valley of the Kings and Valley of the Queens, reports AFP . A government...

Researchers: This Is 'Smoking Gun' on an Exxon Cover-Up

Oil giant made eerily accurate predictions on climate change, then misled public, scientists say

(Newser) - Who needs Nostradamus when we've got Exxon? The Guardian reports that "a trove of internal documents and research papers" has long established that Exxon, now known as ExxonMobil, knew since the 1970s of the dangers of global warming, and that other oil companies acknowledged the same decades before...

Scientists May Have Found a Secret of Roman Concrete
Secret of Roman Concrete
May Have Been Revealed
new study
Jan 9, 2023 9:55 AM CST

Secret of Roman Concrete May Have Been Revealed

Study suggests 'lime clasts' helped the material heal itself

(Newser) - Researchers may have uncovered a big reason behind the remarkable durability of concrete from ancient Rome. Writing in the journal Science Advances , scientists say they took a closer look at white chunks in the concrete known as lime clasts, reports Ars Technica . These have been spotted before and largely chalked...

Earliest Human Writing Allegedly Found in Ice Age Cave Art
'Person Off the Street'
Discovers Earliest
Human Writing
in case you missed it
Jan 8, 2023 11:20 AM CST

'Person Off the Street' Discovers Earliest Human Writing

Furniture conservator Ben Bacon helps identify what's touted as ice age proto-writing

(Newser) - Recording the reproductive cycles of animals in cave art likely helped hunter-gatherers in Europe survive during the last ice age some 20,000 years ago, according to researchers—a discovery made in part by "effectively a person off the street." Londoner Ben Bacon was intrigued by small dots,...

When Did Humans Cross Land Bridge? Perhaps Immediately

It emerged later than previously believed, just under 36K years ago: study

(Newser) - New research indicates the ice sheets that covered North America during the last ice age developed "surprisingly quickly and much later in the glacial cycle than previous studies had suggested"—and the implications could be big. There's been much debate about when the Bering Land Bridge that...

Scientists Report Success on Blood Test for Alzheimer's

Study suggests procedure could eliminate the need for brain imaging or painful spinal taps

(Newser) - A new blood test has the potential to make it easier, cheaper, and less painful to diagnose Alzheimer's. Researchers writing in the journal Brain say their test fared well in a study involving 600 patients in picking up a telltale marker of brain neurodegeneration, per a news release . A...

Sorry, Guys, Women Get Empathy Better Than You Do
In 57 Nations, Women Outscore
Men on Empathy, 57-0
new study
Dec 27, 2022 8:32 AM CST

In 57 Nations, Women Outscore Men on Empathy, 57-0

Largest study of its kind confirms the point

(Newser) - The largest study of its kind has confirmed what researchers—and probably most people—already suspected: Women are more empathetic than men. The study out of the University of Cambridge and published in PNAS had 300,000 people from 57 countries take a particular test: Participants looked at photos of...

Scientists May Have Solved a Big COVID Mystery
Scientists May Have
Solved a Big COVID Mystery
in case you missed it
Dec 25, 2022 11:31 AM CST

Scientists May Have Solved a Big COVID Mystery

They say loss of smell might be from inflammation-driving T-cells helping to nix critical neurons in nose

(Newser) - Loss of taste and smell are among the symptoms of COVID that stick around after the infection itself has subsided, and now scientists think they may be on to why the latter happens. It may all come down to an unusual immune response in which T-cells that cause inflammation invade...

When Relationships Get Rocky, 'Thank You' Really Helps

Study: Gratitude has protective effects against poor communication, financial stress

(Newser) - Gratitude may be the best gift you can give your partner this holiday season, or so suggests a recent study that looked at the impact gratitude has on relationships. A team led by Allen W. Barton of the University of Illinois Urbana-Champaign spent 15 months studying 316 African American couples,...

They Used to Come to 'Salome Cave' to Pray. Now, a Big Dig

Inside the 2,000-year-old burial cave said to be for Jesus' midwife: lots of beautiful oil lamps

(Newser) - An ancient tomb traditionally associated with Jesus' midwife is being excavated anew by archaeologists in the hills southwest of Jerusalem, Israel's antiquities authority said Tuesday. The intricately decorated Jewish burial cave complex dates to around the first century AD, but it was later associated by local Christians with Salome,...

Black or Brown Bears, Sure. But What About Cinnamon?

Study identifies genetic variant that makes black bears look like grizzlies

(Newser) - Those who traipse around the woods may be familiar with an old saying about what to do if they encounter a bear: “If it’s black, fight back; if it’s brown, lie down; if it’s white, say good night.” Nowhere, however, does the word "cinnamon"...

Science May Have a Remedy for Your Fogged-Up Glasses

Researchers say an invisible, super-thin coating of gold could keep lenses heated, fogginess at bay

(Newser) - If you wear eyeglasses, you're unwillingly part of a select club that experiences a particular annoyance whenever the weather gets cold or you have to don a face mask: glasses that fog up. Scientists out of Switzerland, however, are excited about what they say could be the solution to...

Beneath This Early Cezanne Painting, a 'Huge Discovery'

X-ray reveals what Cincinnati Art Museum conservator believes to be a self-portrait

(Newser) - The Cincinnati Art Museum believes it's found a self portrait of Paul Cezanne hidden beneath a still-life painting that's been in its collection for nearly 70 years. Chief conservator Serena Urry was inspecting Cezanne's 1865 oil painting "Still Life with Bread and Eggs" when she spotted...

Stories 441 - 460 | << Prev   Next >>
Most Read on Newser