study

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In Largest Brain Study of Young Athletes, a &#39;Remarkable&#39; Find
In Largest Brain Study of Young
Athletes, a 'Remarkable' Find
IN CASE YOU MISSED IT
Sep 3, 2023 4:15 PM CDT

In Largest Brain Study of Young Athletes, a 'Remarkable' Find

Researchers find 41% of late players under 30 showed signs of CTE

(Newser) - Diagnoses of chronic traumatic encephalopathy (CTE) have been found in pro football players , pro soccer players , and pro hockey players . Now, a new study out of Boston University's CTE Center focuses on a new demographic affected by CTE: mainly amateurs playing on the youth, high school, and college circuits....

More Young Women Are Getting Cancer
More Younger People
Are Getting Cancer
new study
Aug 17, 2023 12:17 PM CDT

More Younger People Are Getting Cancer

Uptick is particularly striking among women

(Newser) - The good news in a new assessment of cancer cases in the US is that numbers are decreasing for those ages 50 and older. The more troubling news is that cases ticked up among people younger than 50—particularly among women and those in their 30s, reports the Washington Post ...

Not Quite a Star, Not Quite a Planet, but Hotter Than the Sun

Scientists discover brown dwarf that's up to 90 times the size of Jupiter, nearly 14K degrees

(Newser) - Israeli researchers have stumbled on a celestial object that "is seriously confronting our notions of what's possible in the universe." That's per Science Alert , which reports on the discovery of a sweltering brown dwarf —an object that falls somewhere between planet and star, but which...

Weight-Loss Drug May Cut Heart Risks, Too
Study May Change Coverage
for Weight-Loss Drugs
new study
Aug 8, 2023 11:12 AM CDT

Study May Change Coverage for Weight-Loss Drugs

Maker of Wegovy cites heart benefits, which could pressure insurers to start covering

(Newser) - A new study suggests the popular weight-loss drug Wegovy might cut the risk of heart disease as well. If the study is confirmed—and it hasn't yet been peer-reviewed—the results could pressure insurers to start covering the pricey drug, reports the New York Times . Maker Novo Nordisk charges...

What&#39;s Blind, Glassy, and Has 486 Legs?
LA's Newest Discovery
Is Blind, Has 486 Legs
NEW STUDY
Jul 31, 2023 9:20 AM CDT

LA's Newest Discovery Is Blind, Has 486 Legs

Meet the Los Angeles thread millipede, found near a Starbucks and a freeway

(Newser) - The City of Angels, a metropolis of freeways and traffic, has a newly discovered species named in its honor: the Los Angeles thread millipede. The tiny arthropod was found just underground by naturalists at a Southern California hiking area—near a freeway, a Starbucks, and an Oakley sunglasses store. About...

Experiments Suggest Toll of Distracted Driving Is Higher

Research shows brief impairment after trying to multitask at the wheel

(Newser) - Research into distracted driving has found reason to think it's more of a problem than data and past studies have shown. And distracted driving already is linked to numerous fatal accidents—more than 3,500 of them in the US in 2021. The research published in the Journal of ...

After 46K Years, Possibly Extinct Worm Awoke, Reproduced
Worm Took
46K-Year Nap,
Then Woke Up
and Got Busy
NEW STUDY
Jul 28, 2023 4:05 PM CDT

Worm Took 46K-Year Nap, Then Woke Up and Got Busy

It's the longest recorded period of cryptobiosis in nematodes by far

(Newser) - Scientists have revived a possibly extinct microscopic worm that survived in Siberian permafrost for nearly 50,000 years. Nematodes, better known as roundworms, were found inside a fossilized squirrel burrow some 130 feet underground near Siberia's Kolyma River in 2002, per the Wall Street Journal . Scientists successfully resuscitated the...

She May Have Carved Path for an Ancient Warrior Queen
Researchers: This
Ancient Warrior
Was No Man
NEW STUDY
Jul 27, 2023 10:35 AM CDT

Researchers: This Ancient Warrior Was No Man

Grave of female on UK island of Bryher suggests women had leading roles in warfare 2K years ago

(Newser) - When archaeologists came across a a 2,000-year-old grave on an island off the coast of Britain in 1999, they were confused. Inside lay a sword and shield, typically buried with men, and a brooch and mirror, typically buried with women, reports the Guardian . DNA testing failed to tell archaeologists...

The Ocean Is Changing Color
The Ocean Is
Changing Color
new study
Jul 24, 2023 12:02 PM CDT

The Ocean Is Changing Color

Scientists detect shift in most of world's oceans, and they point the finger at a warming climate

(Newser) - The ocean's color isn't what it used to be. In a study in Nature , scientists say they've detected a color shift in 56% of the world's oceans over the last 20 years, reports Space.com . And while seawater can be a variable thing, the pace of...

After Humans Spread COVID to Deer, They Got Us Back

Researchers identify cases of deer-to-human transmission

(Newser) - Humans spread COVID-19 to American deer more than 100 times, according to a new analysis, which shows the "deer-adapted" virus jumped back to humans on a few occasions. The study, confirming early alpha and gamma variants were circulating in deer after becoming rare in people, raises concerns that the...

Deadliest Skin Cancer Is Deadliest for Black Men
Deadliest Skin Cancer Is
Deadliest for Black Men
NEW STUDY
Jul 11, 2023 11:36 AM CDT

Deadliest Skin Cancer Is Deadliest for Black Men

One factor that plays a role in the US: diagnosis delays, scientists say

(Newser) - Melanoma, the most dangerous form of skin cancer, is more common and more deadly in men than it is in women. It is also much more common in white men than in Black men, yet Black men ultimately fare worse, the reasons for which are explored in what's touted...

You Can Stop Counting Calories to Lose Weight
Study: You Can Stop Counting
Calories to Lose Weight
in case you missed it
Jul 2, 2023 12:07 PM CDT

Study: You Can Stop Counting Calories to Lose Weight

Researchers find intermittent fasting is as effective for dropping pounds as consciously cutting calories

(Newser) - If it's easier for you to keep track of when you're eating than what you're eating, a new study may bring good news for the long haul. For research published Tuesday in the Annals of Internal Medicine journal , scientists wanted to see who lost more weight and...

Gas Stoves Take Another Hit in New Research
Gas Stoves Take Another
Hit in New Research
New Study
Jun 23, 2023 1:05 PM CDT

Gas Stoves Take Another Hit in New Research

Stanford researchers say levels of benzene emissions are higher than in secondhand smoke

(Newser) - Things aren't looking good for gas stoves. A 2022 study suggested that in-home emissions from gas appliances were sources of toxins such carbon monoxide and formaldehyde, and a more recent study spotlighted by NPR keyed in on another problematic chemical, the cancer-causing agent benzene. Stanford researchers published a paper...

Young People Are Really Into Their Shrooms These Days

From 2018 to 2021, young adults' use of hallucinogens nearly doubled

(Newser) - Not in several decades have young adults in the United States done so much tripping on hallucinogens. That's the upshot of a new study that found the use of such mind-altering drugs nearly doubled from 2018 to 2021. According to research published in the journal Addiction , based on stats...

Ancient Lucy Could&#39;ve Walked Much Like Us
Ancient Lucy
Had Some Pretty
Powerful Legs
NEW STUDY
Jun 15, 2023 9:55 AM CDT

Ancient Lucy Had Some Pretty Powerful Legs

Knee extensor muscles were like modern humans', meaning she could have walked like us: researcher

(Newser) - Part of the reason the human ancestor known as Lucy is so famous is that her bones, discovered in Ethiopia in 1974, indicated her hominin species, Australopithecus afarensis, was among the first to walk on two legs more than 3 million years ago. But what would her long-vanished muscles tell...

Walking Improves Memory in Older Adults
Research May Give Seniors
Motivation to Walk
New Study
Jun 11, 2023 5:40 PM CDT

Research May Give Seniors Motivation to Walk

30 minutes a day, four times a week makes a big difference in brain function, study says

(Newser) - A brisk walk could be a ticket to a sharper mind and more precise memory. A new study out of the University of Maryland has offered yet another endorsement for the benefits of benefits of exercise , especially for older adults, reports the Washington Post . Researchers studied a group of about...

Long COVID Patients May Fare Worse Than Some With Cancer

Fatigue is No. 1 symptom among this group, which sees 'shockingly' low quality-of-life scores

(Newser) - Medical experts and researchers are still wrangling with the intricacies of long COVID , the label given to health issues that persist or emerge after one's initial bout with the coronavirus is believed to have "ended." Now, a study out of the UK sheds more light on how...

Croc&#39;s Virgin Birth Suggests Dinos Were Also Capable
Virgin Birth Is a First
for This Species
NEW STUDY
Jun 7, 2023 12:30 PM CDT

Virgin Birth Is a First for This Species

Parthenogenesis found in crocodile suggests that dinosaurs may have been capable as well

(Newser) - A crocodile has for the first time been found capable of a virgin birth—a finding that suggests the species' dinosaur cousins were capable of the same feat. An 18-year-old female crocodile who'd been isolated from other crocodiles since the age of 2 laid 14 eggs at a Costa...

They Buried Their Dead 100K Years Before Homo Sapiens

Researchers describe cognitive complexity of Homo naledi, though skeptics remain

(Newser) - Just two hominin species are thought to have intentionally buried their dead: Neanderthals and modern humans. That idea has been floundering over the last decade, however, with the discovery of Homo naledi , an archaic human species that appears to have buried its dead deep inside South Africa's Rising Star...

We Like Hearing Nice Sounds in Our Left Ears
Want to Whisper Something
Nice? Use the Left Ear
New Study
May 28, 2023 4:00 PM CDT

Want to Whisper Something Nice? Use the Left Ear

Researchers find a pronounced preference through brain scans

(Newser) - If you've ever noticed a subtle bias toward your left ear when enjoying some pleasant singing or the mellifluous voice of your favorite podcaster, it's not just you. IFL cites a study published in Frontiers in Neuroscience that details how a team of Swiss researchers discovered that our...

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