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Astronomers have found the most promising candidate yet for a “black hole star,” a new type of astrophysical object lurking in the early universe’s “cosmic
A study of 143 piercing tools, from tusks to love darts, finds they trade off piercing ability for durability. And no one shape wins out.
In fall of 2025, the Trump administration touted the drug leucovorin for autism therapy without new evidence. Dispensing of the drug to kids rose.
Cats can identify each other based on the scent of their pee, and researchers have just decoded the secret “messages” that make that possible. A
The star passes very close to the Milky Way’s supermassive black hole and could reveal the black hole’s spin by tracking how it warps the
Astronomers have discovered the closest, fastest star ever seen orbiting Sagittarius A* (Sgr A*), the 4.3 million-solar-mass black hole at the heart of our galaxy.
Scientists are largely clueless about the origins of static electricity. A quirky group of researchers aims to change that.
The thrilling National Geographic series, premiering August 19, follows Kio from lion cub to king.
About 12 billion years ago, a dwarf galaxy known as LKH collided with a young Milky Way and merged with it. This artist’s concept portrays
Practically all modern computers, from the cheap microcontroller in your dishwasher to high-tech hardware crunching numbers for artificial intelligence systems, rely on versions of the
IBM has revealed a new modular, ultracold system designed to link hundreds of quantum computer chips together to solve one of the field’s biggest infrastructure
Concerns are on the rise about young people’s social media use as governments, parents and schools look to curb children’s exposure to threats such as
The brain develops in stages, and it’s important that certain cells form before others so that precise neural connections can emerge later. But miniature models
In early trials, a new vaccine that didn’t require refrigeration still protected against tetanus and diphtheria.
