Peruvian Mummies’ Ancient Tattoos Come Under Laser Focus
With a tool often used in the study of dinosaur fossils, scientists uncovered new details in ornate tattoos on the…
Martin Karplus, Chemist Who Made Early Computers a Tool, Dies at 94
Proving skeptics wrong, he shared a Nobel Prize in 2013 for using computers to better understand chemical reactions and biological…
RFK Jr.’s MAHA Movement Obscures America’s Unhealthy Past
Medical historians say that the phrase “Make America Healthy Again” obscures a past during which this country’s people ate, smoked…
Attempted murder charge after nurse stabbed
A man has been charged with attempted murder after a nurse was stabbed at a hospital and left with life-changing…
Dementia Cases in the U.S. Will Surge in the Coming Decades, Researchers Say
By 2060, new dementia cases per year could double to one million because of the growing population of older Americans,…
Biden Administration Adopts Rules to Guide A.I.’s Global Spread
New rules aim to keep advanced technology out of China and to ensure that cutting-edge artificial intelligence is developed by…
OpenAI Courts Trump With Vision for ‘A.I. in America’
The maker of ChatGPT hopes to spur investment from the Middle East and avoid strict regulations on the development of…
Some Raw Truths About Raw Milk
Thousands of years ago, after domesticating cows and other ruminants, humans did something remarkable: They began to consume the milk…
How Lagging Vaccination Could Lead to a Polio Resurgence
In its original form, the virus survives in just two countries. But a type linked to an oral vaccine used…
Even Adults May Soon Be Vulnerable to ‘Childhood’ Diseases
Outbreaks among the unvaccinated are a predictable consequence of falling immunization rates. But even vaccinated adults may be vulnerable to…