Page Updated: Saturday, February 21, 2026 8:12 AM ET

Newsweek - Technology

Dog Walkers Find 2,000-Year-Old Footprints—Archaeologists Race to Save Them

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Scientists Solve Century-Old Mystery Surrounding Blood Falls in Antarctica

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Scimitar-Crested Spinosaurus Discovered at Site Overlooked for 70 Years

23 hours ago

Trump Directs Hegseth to Release Government Files on Aliens

1 day ago

Scientists Studied 500 Cats—What They Learnt Could Help Treat Cancer

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Scientists Find Dinosaur Covered in Never-Before-Seen Spikes

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The Asteroids Approaching Earth That Keep NASA Scientist Up at Night

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Some People Get 'Stuck' in Grief—Now Scientists Think They Know Why

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Planetary Alignment February: How To See Six Planets in 'Parade'

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Study of 27.8M Americans May Have Revealed Direct Alzheimer's Cause

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Scientists Reveal the Secrets Behind a Good Kiss

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Scientists Studied 100,000 People—5 Diets Added Years to Their Lives

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Solar Eclipse 2026: 'Ring of Fire' To Be Visible To Select Few

4 days ago

Trump UFO Announcement Rumors Persist Online: What We Know

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Scientists Discover 'Time Crystals' That Defy Newton's Third Law

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NASA Tracking Car-Sized Asteroid Approaching Earth Tomorrow

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Star Ejects Heart-Shaped Cloud Just in Time for Valentine's Day

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Scientists Warn of Dangerous Chemicals in Hair Extensions

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Seychelles Mosquito Virus Outbreak: What To Know About Chikungunya

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The Surging Online Risk to 13-Year-Olds Most Parents Aren't Talking About

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New Ocean Is Being Born As Africa Splits Into Two Continents

1 month ago