Use BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.

Find out how to listen to other BBC stations

Episode details

Radio Wales,1 min

"It was luminous orange, I couldn't believe what I was seeing"- Caller Paul saw a UFO

Jason Mohammad

Available for over a year

"It was looking at me in my kitchen". A huge interstellar asteroid hurtling towards the sun could be an alien spaceship. A group of scientists led by Stephen Hawking will spend the day 'listening' to the 'cigar shaped asteroid' today using the world's largest radio telescope to see if they can find extraterrestrial forces. We asked - do you believe in aliens? Paul from Pontypool was one of our many callers.

Programme Website
More episodes