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A UCLA study links faster brain aging to specific gut bacteria and chemical byproducts, with older-looking brains also associated with poorer memory, focus, and mood. The findings suggest that biological signs of brain aging may appear decades before obvious symptoms and could eventually make the gu...
A 30-year forestry experiment in Australia found that heavily thinned mountain ash forests grew unusually large trees while recovering enough carbon to match or exceed untouched areas. The results suggest carefully managed thinning could support timber production, wildlife habitat, and carbon storag...
A meteor crater buried beneath Oklahoma has turned out to be nearly 100 million years younger than scientists thought. Zircon crystals show the Ames impact occurred about 370 million years ago, meaning it was not part of the mysterious Ordovician bombardment once linked to a possible ring of debris ...
A two-year randomized clinical trial involving 493 adults with overweight or obesity found that diet soft drinks were essentially as effective as water for long-term weight loss and weight maintenance. Participants drinking beverages sweetened with aspartame, acesulfame-K, or sucralose lost a simila...
Tiny magnetic fields created shortly after the Big Bang may help explain the long-running disagreement over how fast the universe is expanding. Detailed simulations show that these primordial fields could have changed the formation of hydrogen in the early universe, affecting the cosmic microwave ba...
The Hong Kong Observatory has issued an amber rainstorm warning, with the signal expected to remain in place until 10pm on Sunday. The weather forecaster issued the warning at 8.20pm. “A few squally thunderstorms are expected to occur over Hong Kong,” a spokesman for the Observatory said. Showers wo...
If stocks see another big swoon this year, investors already know why.
Crypto M&A has hit record levels, but the Clarity Act’s Senate setback leaves dealmakers weighing how much regulatory uncertainty still matters.
Lots of new options just became available to Samsung phones with the latest update. Customize your Quick Panel, Edge Panel and much more.
Google's Motion Assist uses moving shapes on your Android's screen to help combat motion sickness. Here's how it works and how to enable it.
Article URL: https://teachyourkids.substack.com/p/rejection-sensitivity-in-gifted-and Comments URL: https://news.ycombinator.com/item?id=49953116 Points: 4 # Comments: 0
For American and Chinese people interested in the outcome of the latest summit between China’s President Xi Jinping and US President Donald Trump, their conclusions could not be more different if they turn to the media and pundits for guidance. Chinese state media spared no superlative, echoing the ...
