scientific study

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Dinosaur Gets Diagnosed About 76M Years Later
Dinosaur Gets Diagnosed
About 76M Years Later
new study
Aug 9, 2020 1:45 PM CDT

Dinosaur Gets Diagnosed About 76M Years Later

A 'Centrosaurus apertus' was stricken with advanced cancer

(Newser) - A dinosaur that hobbled around some 76 million years ago has finally been diagnosed—with cancer, New Atlas reports. Researchers in Canada spotted a large growth in a Centrosaurus apertus leg bone and ran it through a battery of tests, making CT scans, constructing a cross-section, and cutting it into...

This Is Actually a Map &mdash;the Biggest One Ever
This Is Actually a Map
—the Biggest One Ever
new study
Jul 22, 2020 3:14 PM CDT

This Is Actually a Map —the Biggest One Ever

This view of the universe also looks incredible

(Newser) - Want to get away? Now you can see how far "away" really is. Drawing on 20 years of research, scientists have created a 3D map of the universe that spans 11 billion years and covers more than 2 million quasars and galaxies—while shedding light on a couple of...

Native Americans Met Another People in 1200AD
Native Americans Met
Another People in 1200AD
new study
Jul 12, 2020 2:50 PM CDT

Native Americans Met Another People in 1200AD

Indigenous Americans and Polynesians met and procreated, study says

(Newser) - Thousands of miles apart, with shared DNA—they definitely met somewhere. That's the conclusion of a new study into Indigenous Americans and Polynesians who apparently bridged the oceanic gap between them and procreated some 800 years ago, the Guardian reports. "These findings change our understanding of one of...

Scientists Learn How &#39;Snot Palaces&#39; Are Made
Scientists Turn Up
Stunning 'Snot Palaces'
new study
Jun 6, 2020 2:30 PM CDT

Scientists Turn Up Stunning 'Snot Palaces'

They do more with 4 inches than you'd expect

(Newser) - Master builders of the sea construct the equivalent of a complex five-story house that protects them from predators and funnels and filters food for them—all from snot coming out of their heads. And when these delicate mucus homes get clogged, the tadpole-looking critters—called giant larvaceans—build a new...

Mystery Solved: Why These Frogs Have See-Through Skin

Glass frog's translucent legs help it hide from predators

(Newser) - Scientists say they finally understand why the glass frog has see-through skin: it's camouflage—just not in the way most other tree frogs do it. An international team of scientists wondered why the glass frogs found in Central and South America have partially translucent skin—with intestines and a...

Hurricanes Are Getting Worse&mdash;and Here&#39;s Why
Hurricanes Are
No Longer the Same
new study
May 20, 2020 4:25 PM CDT

Hurricanes Are No Longer the Same

A new study confirms what scientists have predicted

(Newser) - Are hurricanes getting worse? That's what climate models have long predicted, and now there's evidence: A new study finds that hurricanes have indeed grown more powerful in recent decades, LiveScience reports. "The trend is there and it is real," lead study author James Kossin tells the...

Huge Alaskan Tsunami Could Be Imminent
Huge Alaskan Tsunami
Could Be Imminent
NEW STUDY
May 15, 2020 12:57 PM CDT

Huge Alaskan Tsunami Could Be Imminent

A glacier is retreating, and scientists say a massive wave will eventually result

(Newser) - Scientists are warning that the sudden collapse of an Alaskan slope currently being propped up by a retreating glacier could trigger a catastrophic tsunami hundreds of feet high. "It could happen anytime, but the risk just goes way up as this glacier recedes," researcher Anna Liljedahl tells the...

'Best Chance' for Coronavirus Cure? Might Be This Llama

Scientists are trying 'antibody therapies' for near-term coronavirus cure

(Newser) - Llamas are known as sociable animals with pleasantly soft wool—and now, a possible cure for the coronavirus. Scientists say llamas and alpacas at a research farm in Belgium are producing special antibodies that show promise in stopping the coronavirus, the Washington Post reports. A new scientific paper says these...

Standing 6 Feet Away? That&#39;s Not Enough
Home Isolation
'Might Not Be'
Right for
Everyone
new study
Apr 11, 2020 9:30 AM CDT

Home Isolation 'Might Not Be' Right for Everyone

Study also says coronavirus droplets can really fly

(Newser) - The six-foot distance rule might not be enough after all. A new study out of China suggests we could all step back an extra seven feet to avoid coronavirus droplets that hang in the air for hours, AFP reports. Led by researchers from the Academy of Military Medical Sciences in...

In This Wild Battle of Sexes, the Females Prevail
In Phenomenon
Seen Across Species,
the Ladies Have It
in case you missed it
Mar 28, 2020 7:00 AM CDT

In Phenomenon Seen Across Species, the Ladies Have It

Female mammals typically live longer, likely owing to genetics

(Newser) - It's not just in human populations that females tend to live longer than males. The same trend has been seen in mammals such as elephants, lions, and orcas, according to a new study. Indeed, demographic data for 134 populations of 101 mammalian species shows females outlive males in 60%...

If You&#39;re One of the 10% With an Unexplained, Chronic Cough, Good News
Got a Nagging Cough?
Study Has Good News
study
Feb 26, 2020 3:33 PM CST

Got a Nagging Cough? Study Has Good News

Clinical trial finds new drug could help those with chronic unexplained cough

(Newser) - As many as 10% of adults around the world have a chronic, unexplained cough—and now they might finally get some relief. There's currently no effective treatment for a cough that has no clear cause, but UK researchers say a clinical trial of a potential new drug called Gefapixant...

Gulf Oil Spill Was Bigger, Badder Than We Thought
Gulf Oil Spill Was
Bigger, Badder
Than We Thought
NEW STUDY
Feb 13, 2020 11:44 AM CST

Gulf Oil Spill Was Bigger, Badder Than We Thought

Satellite imagery couldn't detect toxic oil beneath ocean surface: researchers

(Newser) - The Deepwater Horizon spill was worse than thought, thanks to "invisible and toxic oil," say researchers. Ahead of the 10th anniversary of the Gulf of Mexico disaster, a study out of the University of Miami suggests the spread of the spill was 30% larger than satellite data indicated,...

Star Is Seen Dragging Space-Time With It
Star Is Seen Dragging
Space-Time With It
new study
Feb 2, 2020 3:30 PM CST

Star Is Seen Dragging Space-Time With It

Looks like Albert Einstein nailed this one

(Newser) - Rack up another one for Albert Einstein. New research on a pair of stars confirms a prediction from Einstein's general theory of relativity—that a spinning object will drag space-time right along with it, Science Alert reports. Astrophysicists have spotted the effect, known as "frame dragging," in...

Ocean Heat Equals &#39;3.6B Hiroshima Atomic Bombs&#39;
Our Oceans Aren't Just
Bad. They're 2019 Bad
study says
Jan 14, 2020 11:40 AM CST

Our Oceans Aren't Just Bad. They're 2019 Bad

Last year was the warmest on record for oceans

(Newser) - A new ocean study is bad news for anyone living on planet Earth, the Guardian reports. Researchers found that world oceans reached their warmest level in 2019, amid 5 years that were the warmest 5 for oceans on record and 10 years that were warmest 10. "We found that...

Scientists Stumble On World&#39;s Oldest Forest
Scientists Stumble On
World's Oldest Forest
new study
Dec 21, 2019 4:30 PM CST

Scientists Stumble On World's Oldest Forest

Scientists find ancient trees just north of Manhattan

(Newser) - Earth's three trillion trees do a lot for us—make life possible, really—but how did they ever get started? Well, look no further than New York state. Scientists say they've found the world's oldest known forest in an abandoned quarry a couple hours north of Manhattan,...

West Coast Waters Hide Alarming Secret
West Coast Waters
Hide Alarming Secret
new study
Dec 19, 2019 10:40 AM CST

West Coast Waters Hide Alarming Secret

New study finds startling coastal acidification

(Newser) - Those majestic West Coast waters? They hold a secret, and some of our most valuable fisheries could hang in the balance. A new study says US Pacific coastal waters are acidifying at twice the global ocean average, posing a major threat to fisheries there, the Sacramento Bee reports. "California...

&#39;Habsburg Jaw&#39; Was a Sign Their Days Were Numbered
Royal Family's
Doom Could
Be Seen in
Their Faces
new study
Dec 5, 2019 1:00 AM CST

Royal Family's Doom Could Be Seen in Their Faces

The Habsburgs' big jaws are linked to inbreeding

(Newser) - Ever notice the "Habsburg jaw"? The distinct protrusion may have been caused by inbreeding—or so says a new study that revisits the topic of how the ruling family went extinct, LiveScience reports. "The Habsburg dynasty was one of the most influential in Europe, but became renowned...

Think Life Endures Anywhere on Earth? Try This Place
Life Endures Pretty Much
Anywhere—Except Here
new study
Nov 23, 2019 9:40 AM CST

Life Endures Pretty Much Anywhere—Except Here

The landscape at Dallol is forbidding to say the least

(Newser) - Just because a planet has liquid, don't expect life there—at least according to a new study that delved into one of Earth's most toxic environments, CNN reports. Scientists took samples from the creepy, multicolored pools on a volcanic crater in Ethiopia, and found not one living thing....

Scientist Who Led Stunning Meat Study Had Industry Ties

But Bradley Johnston says that makes no difference

(Newser) - A head-spinning new study says red meat might not be unhealthy—but the lead author's past ties to the food and meat industry are raising a few eyebrows, the New York Times reports. "Journals require disclosure, and it is always better to disclose fully, if for no other...

Blood Test Could Get Rid of 'Coin-Tossing' on Alzheimer's

Researchers excited about test that detects beta-amyloid protein, an indicator of disease

(Newser) - It's not easy to diagnose Alzheimer's: With doctors able to make that pronouncement based only on limited information such as patient and family interviews and mental acuity tests, the accuracy rate of such a conclusion hovers between 50% and 60%—"about the same as tossing a coin,...

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