Voices cloned with artificial intelligence already fool most people, even those who know they are listening to a fake voice.
Most people know plastic pollution is bad news. But a small group of scientists says that we should pause all ocean plastic cleanup efforts.
A man lived for 171 days with a genetically modified pig liver, the greatest advance to date in xenotransplantation.
Remains of the legendary Lighthouse of Alexandria resurface from the Mediterranean after 1,600 years, revealing clues to the lost wonder.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results