Of the 8.7 million species on Earth, why are human beings the only one that paints self-portraits, walks on the moon and ...

Studies have suggested that genes under strong sexual selection tend to evolve rapidly, particularly those associated with ...

Xiaoyue Ni is creating flexible electronics that go on a person’s skin to monitor everything from heart rate to muscle ...

Chimpanzees are humans' closest living relatives, sharing more than 98% of our DNA. They are endangered, with fewer than ...