Watch our Discussed episode where we dive deeper into the topic with Andrew Siemion: <a href=" over half a century, we've searched for radio signals from extraterrestrial civilizations. But it's, been ...

A new version of the Varia download manager was released at the weekend – an update described by its developers as probably ...

Watch the full episode: <a href=" you take your next vacation to this slimy beach? It isn't nuclear waste these people are swimming in, it's algae! And if it took over all our oceans, it would change ...