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Pregnancy Increases Biological Age, but Giving Birth Changes it Back
1+ hour, 5+ min ago —...the same epigenetic patterns on DNA seen in older people By Saima Sidik... ...& Nature magazine Giving birth shifts a person’s DNA markings... ...Kieran O"Donnell at Yale University in New Haven, Connecticut, a... ...at Harvard Medical School in Boston, Massachusetts....
Understanding Dyscalculia, Dyslexia’s Numeric Counterpart
2+ hour, 5+ min ago —...in the American Psychiatric Association’s Diagnostic and Statistical... ...But Why Not Dyscalculia?... ...of the Numerical Cognition Laboratory at Western University in Ontario... ...lecturer in mathematical cognition at Loughborough University in...
Do Stars Outnumber the Sands of Earth’s Beaches?
3+ hour, 18+ min ago —...Carl Sagan, is that there are more stars in the universe than grains... ...of sand on all the beaches on Earth.... ...Enrico Fermi, who was famous for (among many, many other things)... ...This sort of huge-yet-quantifiable query is called a Fermi problem...
See Where Future U.S. Eclipses Will be Visible
3+ hour, 2+ min ago —...Shuyao Xiao; NASA (data) This article is part of a special report... ...to Maine.... ..., Colorado, Oklahoma, Arkansas, Mississippi and Alabama before finally... ...Delaware, Arizona and the District of Columbia have not experienced...
The Tale of the Snail Slime Wrangler
4+ hour, 5+ min ago —...Christopher Intagliata: On the far eastern edge of Long Island, New... ...Taylor Knapp: You know, initially I was like, “Sure, come on out... ...I'm the head snail wrangler at Peconic Escargot on Long Island in... ..., the French Laundry, Eleven Madison Park....
The Forgotten Sisters Who Transformed Early American Science
18+ hour, 33+ min ago —...By Katie Hafner, Catherine McNeur, Michelle Nijhuis & The Lost Women... ..., Michelle Nijhuis talks to historian Catherine McNeur about how... ...In this episode, host Michelle Nijhuis talks to Catherine McNeur,... ...and scientists, Margaretta and Elizabeth Morris....
Song Lyrics Really Are Getting Simpler and More Repetitive, Study Finds
22+ hour, 1+ min ago —...Eva Zangerle, a computer scientist at Austria’s University of Innsbruck... ...and meaning, too, are hard to parse from lyrics alone, says Robin James...
Why Do Colors Change during a Solar Eclipse?
1+ day ago —...Sitting in the grass of a Tennessee state park, Tracy Gregg felt... ...and Canada on April 8, 2024.... ...Riis Williams is a New York City–based science journalist who specializes... ..., an assistant professor of ophthalmology at the University...
NASA’s New Asteroid Sample Is Already Rewriting Solar System History
1+ day ago —...found several surprises By Robin George Andrews Sourced from a 121.6... ...of Natural History in Washington, D.C.... ...,” says Louisa Preston, an astrobiologist at University College London... ...says Ashley King, a meteoriticist at London’s Natural History Museum...
What Google’s New AI Fruit Fly Can Teach Us about Real Behavior
1+ day ago —...What Google’s New AI Fruit Fly Can Teach Us about Real Behavior To... ...video of real insects The tiny fruit fly, one of the most popular model... ...Srinivas Turaga, a neuroscientist at the Howard Hughes Medical Institute... ...Lehmann, who directs the Whitehead Institute for Biomedical Research...