The chemical composition of a meteorite that was built much like early Earth shows evidence of ample hydrogen necessary to form water.

Learn more about the health benefits of fermented foods like sauerkraut, which may give your gut a protective boost.

Learn more about how a geoarchaeological discovery from 26,000 years ago is rewriting the history of fire.

Learn more about how people perceive AI avatars on social media and how they could impact science communication.