A University of Tokyo professor has released a paper suggesting life may exist in the universe beyond the Milky Way galaxy. Former ISS commander and NASA astronaut Dr Leroy Chiao dives into the possibilities. Watch video at: https://www.youtube.com/watch?v=P47b3-HeWMc

Our own Milky Way galaxy is on a collision course and could be destroyed. The Milky Way will one day be cannibalised by the neighbouring Andromeda galaxy, which has been gobbling up smaller star systems for billions of years. Scientists have mapped the Andromeda, which is twice the size of our own galaxy, the Milky Way, and found remnants of other galaxies floating inside it. They predict it will be four billion years before the Earth and surrounding planets are consumed by their giant neighbour. Read full article including video at: https://www.dailymail.co.uk/sciencetech/article-7529887/Earth-one-day-swallowed-cannibal-galaxy-envelops-Milky-Way.html