The Allen Telescope Array in Northern California is a 42 antenna array designed specifically for radio SETI - the detection of technosignatures from extraterrestrial life. But in 2011 the program's funding was cut short. This is the story of a team of researchers who have since revitalized the ...

Miles tries to warn the rest of Danger Force that talking to aliens might not be such a good idea! If you love Nickelodeon, hit the subscribe button - http://bit.ly/1Dl75Rg Welcome to the official Nickelodeon UK YouTube channel! We share sneak-peeks, behind the scenes gossip and hilarious ...

We're looking forward to the new sci-fi film "Arrival", which explores the barriers to communicating with aliens even face to face. Astronomers really are trying to listen for alien communications, mostly using radio receivers but increasingly by looking for optical laser transmissions too. One ...