Poland waters down powers of committee investigating 'Russian influence'
The committee will no longer be able to ban people from public office, following EU and US criticism.
2023-06-17 05:20
Did a computer write this? Book industry grapples with AI
From low-quality computer-written books flooding the market to potential copyright violations, publishing is the latest industry to feel the threat from...
2023-10-23 10:57
Boland strikes as ruthless Australia thrash India in WTC final
Scott Boland sparked a dramatic collapse as a dominant Australia hammered India by 209 runs to win the World Test Championship final...
2023-06-11 21:47
Trump shows in Iowa he still rules the GOP -- despite his deepening criminal peril
Donald Trump only needed 10 minutes to show why his growing pile of criminal charges is not yet loosening his grip on the Republican presidential race and why his opponents will find him so hard to beat.
2023-07-29 13:27
Charlamagne tha God claims US would never elect a woman president, Internet says 'can’t wait to prove him wrong'
Charlamagne tha God said, 'I think the couch is voter apathy, I think a lot of people are going to choose to stay at home'
2023-11-17 18:22
Curly hair may have been critical to human evolution
Curly hair may have been absolutely critical to humans evolving millions of years ago, scientists have discovered. In fact, having curly hair could have been the key reason as to why humans developed, grew taller and came to have larger brains. It’s all to do with regulating body temperature, according to a new study by researchers at Penn State University. Given that hair can help to protect the head from the sun’s rays, it’s thought that thicker, curlier hair types could have been key to human life progressing in Equatorial Africa. Scientists recreated the kinds of conditions that early humans would have experienced, using wigs featuring different hair types on models. They found that curls were most effective in keeping the models cool in an environment measuring 86 degrees Fahrenheit (30 degrees Celsius) and 60 per cent humidity. Tina Lasisi is the study's lead author. She spoke to Newsweek about the findings and said: "We hypothesized that tightly curled scalp hair would provide some benefits, but the extent of these benefits was uncertain. "Previous studies on mammalian coats have shown that hair can limit the amount of sunlight reaching the skin, but we were particularly surprised by the significant reduction in solar heat radiation impact provided by tightly coiled hair.” The reduction in heat caused by tight curls could have led to the development of larger brains. "Once humans developed large brains, they could employ other behavioral and social strategies to cope with heat, potentially diminishing the relative advantage of curly hair," she said. "This could have led to a diverse distribution of hair textures worldwide. Furthermore, since straight hair better retains heat, populations in colder environments may have experienced selective pressure for straight hair." She added: "Future research should aim to answer these questions by incorporating our data into mathematical models of human physiology or conducting experiments with human subjects who have different hair textures to examine the impact on their thermal regulation.” Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings
2023-09-06 00:52
Paul Pelosi attacker David DePape admits he wanted to interrogate Nancy Pelosi while wearing unicorn costume
David DePape was taken into custody after he broke into Nancy Pelosi's San Francisco home in October 2022
2023-11-15 17:16
Who are Xolo Mariduena's parents? 'Blue Beetle' star was inspired by mom who nurtured his passion for acting
'I felt my throat close up and my eyes started to water,' Xolo Mariduena shared after landing 'Blue Beetle' role
2023-06-13 20:59
North Dakota Gov. Doug Burgum seriously considering bid for 2024 GOP presidential nod
North Dakota Gov. Doug Burgum is seriously mulling a bid for the 2024 Republican presidential nomination, a source with knowledge of his plans told CNN.
2023-05-19 00:52
What did Mike Tyson say about Logan Paul and Jake Paul? Legendary boxer changes opinion after Floyd Mayweather fight
Boxing legend Mike Tyson humbly admitted being wrong about Logan Paul after the $50M fight with Floyd Mayweather
2023-07-19 17:26
JP Morgan CEO Jamie Dimon deposed over bank's Jeffrey Epstein ties
Two lawsuits accuse the bank of ignoring signs it was profiting from the long-standing relationship.
2023-05-27 03:48
Three MLS games to watch today Saturday, June 10: Previews, predictions and team news
The best MLS games to watch for Saturday June 10 include some fun matchups involving some of the hottest teams in the league.The fourth place New England Revolution will take on a last-place, Messi-less, Inter Miami team for one of the last times as it was made official, Lionel Messi will now be...
2023-06-11 04:23
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