The first weekend of the Coachella Music and Arts Festival wrapped on Sunday, April 14 with a Will Smith cameo during J Balvin's alien-themed set and Doja Cat incorporating Yetis and mud wrestling ...

Hidden beneath the placid surface of a Siberian lake, a robot has mapped a landscape that looks more like an alien seabed than a freshwater basin. By tracing plumes of gas and reshaped sediments, ...