A ‘ringing’ black hole matches scientists’ predictions
Gravitational waves emitted after two black holes coalesced agree with theories from physicists Stephen Hawking and Roy Kerr. Source link
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10 Questions to Ask Your Kid Besides ‘How Was School?’
Every parent has been on the receiving end of a one-word answer. You ask your kid how their day was,…
What Is Alpha-Gal Syndrome? Symptoms, Causes and Way to Get Tested
Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. Imagine suddenly becoming allergic to a hamburger—or a steak or…
The brain preserves maps of missing hands for years
The brain holds space for a missing limb, even years after it’s gone. For three women who underwent planned hand…
Trump Cracks Down on Drug Ads
Donald Trump is ramping up pressure on drug companies to be more transparent about the risks associated with their prescription…
The New MAHA Report Lacks Teeth, Experts Say
The first MAHA report, released in May and titled “Make Our Children Healthy Again,” mentioned ultra-processed foods more than 40…
A ‘Make America Healthy Again’ Report Goes Easy on the Food Industry
September 9, 2025 3 min read A ‘Make America Healthy Again’ Report Goes Easy on the Food Industry A childhood…
Chemicals in marijuana may affect women’s fertility
When Canada legalized cannabis in 2018, its effects on human health were all over the news. Cyntia Duval, a women’s…
Seismic waves suggest Mars has a solid heart
NASA’s InSight lander listened to Marsquakes for four years. The tremors revealed that Mars may have a solid inner core….
Viruses in the Gut Protect Us and Change with Age and Diet
September 8, 2025 2 min read Little-Known ‘Gut Virome’ Protects Us—And Changes throughout Our Lives A new review study examines…