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Weight loss is not simply a test of willpower。 The human brain evolved to protect body fat during times of scarcity, and it can treat a previously higher weight as the new normal, triggering stronger hunger, cravings, and lower energy use after weight loss。 This biological “memory” helps explain why many people regain weight after dieting and why m
Billions of dollars are being poured into a new wave of AI technology。 But will it pay off
Chevy's 721-hp hybrid ups the ante with few compromises, but at a steep cost
DNA traces in the Shroud of Turin reveal a remarkable mixture of human lineages, microbes, plants, animals, and coral accumulated through centuries of handling and travel。 The findings do not prove its age or authenticity, but they expose a hidden biological history preserved in the famous cloth
The orbiting observatory in minifigure scale
Dark matter particles may exert a hidden force on one another, but its effects are stranger than expected。 An extra attraction helps the particles cluster, yet it also makes dark matter effectively lighter as the Universe expands。 That weakens its gravitational impact and usually slows the growth of cosmic structure rather than accelerating it
ESPN unveiled an “AI tells detection” tool during broadcasts of the 2026 World Series of Poker。 Is it a neat computer-powered party trick, or a real threat to poker’s future
Vanderbilt researchers created the first selective compound designed to inhibit TAOK-1, a poorly understood protein connected to Alzheimer’s disease。 They also discovered a second compound that activates the entire TAOK protein family, offering scientists an unexpected new research tool。 Together, the compounds could reveal hidden disease mechanism
Over the years, tech workers have proudly worn nerdy company-branded gear。 But this generation of hot companies is getting fancy with its merch
It is the latest development in the ongoing dispute between Apple and the Home Office over data privacy
A new Google Earth tool allowed the creation of A。 deepfake maps。 The company quickly pulled it back after users noted there were no safeguards to prevent content that could be harmful
A Louisiana launch site would offer several significant advantages
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Hidden moon ice may reveal itself through the way it bends and reflects vibrations from moonquakes。 The technique could help astronauts locate vital water supplies and uncover clues about the origins of Earth’s oceans
From wired to wireless to ultralight, we've tested dozens of gaming mice to find the best for work, your next MMO, and everything in between
Snapchat, YouTube, LinkedIn, and Substack are trying to combat the proliferation of fake AI content
$100 million deal gives 50,000 Ukrainian drones US-developed AI capabilities