Researchers showed that "exosomes" from pig semen may be used in a potential new treatment for retinoblastoma.

Half a millennium after a solid-gold Renaissance necklace was forged, a metal detectorist spotted it poking out of a dried-up ...

NASA's Artemis II crew is ready to fly around the moon, with promising weather forecasts for a Wednesday launch.

Harry is a U.K.-based senior staff writer at Live Science. He studied marine biology at the University of Exeter before training to become a journalist. He covers a wide range of ...