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5 分钟
Fossils found in Chinese cave could shed new light on origins of modern humans
They have both ancient and modern traits – a finding that could challenge ‘out of Africa’ theory of human evolution, ...
来自MSN
17 分钟
Vaccine Expert Recalls Meetings To Try Setting RFK Jr. Straight On Autism Science: ‘An ...
A prominent pediatrician recalled that trying to explain the science behind autism to Robert F. Kennedy Jr. was "an exercise ...
29 分钟
Twitter Co-Founder Wants You to Know He’s Very Sad and Lonely
Ev Williams, the billionaire who co-founded Twitter and Medium, is sad. To fight that sadness, Williams is doing the only ...
1 小时
Unlocking the Brain’s Hidden Circuit: How We Distinguish Our Own Voice From the World
Researchers at NYU have mapped the brain's auditory corollary discharge pathways, which help differentiate self-generated ...
eLife
1 小时
Structure of the human CTF18 clamp loader bound to PCNA
Briola and co-authors determined the structure of the human CTF18 clamp loader bound to PCNA to high resolution, analyzed the structure, and tested a new mechanism involving a human-specific Ctf18 ...
Interesting Engineering
1 小时
‘Mirror bacteria’ could cause lethal infections, put all life in danger: Scientists
The researchers said that their concerns are not about stifling innovation but about ensuring scientific progress aligns with ...
IFLScience
1 小时
Middle School Student Makes Important Biomedical Discovery In Goose Poop
This budding young middle school scientist was part of a community partnership with a local university that engages kids from ...
2 小时
Radical Life Extension in Humans Is Improbable This Century—but Not Impossible, Study Finds
In other words, we’re not getting any older. Published in the journal Nature Aging this past October, lead author S. Jay ...
2 小时
Oldest human DNA helps pinpoint when early humans interbred with Neanderthals
Human DNA recovered from remains found in Europe is revealing our species’ shared history with Neanderthals. The trove is the ...
3 小时
The Wellness Women Are on the March
Behind MAHA, RFK Jr.’s alternative-health movement, is a legion of Instagram influencers with millions of followers.
4 小时
A New Era in Amphibian Biology: Scientists Use Viruses To Study Frog Nervous System Development
Researchers have developed a method using viruses to track neuronal development in frogs, shedding light on the evolution of ...
Interesting Engineering
6 小时
Neanderthals and humans hooked up for 7,000 years, 50,000-year-old DNA confirms
Analysis of early modern human genomes suggests that Neanderthal DNA was introduced to populations in Europe around 43,500 to 50,500 years ago.
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