Jonathan, a 194-year-old Aldabra giant tortoise, was born before the Civil War. Scientists have now sequenced his genome to reveal what’s behind his extreme longevity, so we can live longer too.

Rallies in blood-red districts, endless tweetstorms, and lots of dancing

“I can do whatever I want, if I want,” Trump said as he named potential targets.

This book gives an account of the history and the present situation of the Canton of Afrin along with interviews with the inhabitants.

Margaret Hamilton, the first female programmer hired to work on the space project at M.I.T., was 90.