Shubhanshu Shukla shares how astronauts maintain personal hygiene in microgravity, using a washcloth, small amounts of water, and the space station’s recycling system where every drop is reused. He ...

I read all 68 pages of the patent behind Ben Affleck’s stealth AI start-up that Netflix just bought in order to understand exactly how the system works (and so you don't have to).

Viola the Husky, a social media sensation with millions of followers, received a huge welcome when she visited Cardiff, with fans crowding around for ...