Life on Other Planets – When Will We Know if Aliens Exist?

This episode of Naked Science imagines a universe thriving with life, where humans are not the only intelligent beings around. What might these other alien races look like? Could we communicate with them, or even recognise them as intelligent? Licensed to Little Dot Studios. Subscribe to WONDER to watch more documentaries: https://www.youtube.com/WonderDocs Follow us on Facebook: https://www.facebook.com/TheWonderChannel WONDER is packed with binge worthy reality documentaries for hours of entertainment. Check out our hub of diverse and empowering stories which explore the extreme side of life!