At first glance, teeth look a lot like bones: Both are hard, white and rich in calcium. So why aren’t…

Archaeologists in England have discovered the 2,000-year-old skeleton of a teenager lying face down in a pit — an unusual…

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This mummified duck-billed dinosaur fossil is a juvenile Edmontosaurus annectens, nicknamed “Ed Jr.” (Image credit: Photograph courtesy of Tyler Keillor/Fossil…

Without deep cuts to emissions, there’s a chance Earth could embark on a dangerous “hothouse trajectory” to complete climate chaos.…

Researchers in South Korea have built an artificial muscle that can lift approximately 4,000 times its own weight. They say…

Brain inflammation may be fueled by a gene on the X chromosome, a new study in mice suggests.And in female…

Archaeologists in Hungary have unearthed the remnants of a rare iron saber, jewelry and other artifacts in the 1,300-year-old tomb…

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. In 1999, Daniel Myrick and Eduardo…

Black Friday is only a month away and we’ve been keeping an eye out for early discounts. This Sony A7…