While science searches for the fountain of youth in laboratories, a growing number of septuagenarians have already discovered it in their daily habits from morning kitchen dance sessions to learning ...

NASA's Perseverance Mars rover has completed the first drives on another world that were planned by artificial intelligence.

The highlight of the haul is two years’ worth of preserved marine animals for dissection: about 500 small squid, plus some starfish, sea urchins and sand dollars.