New book reveals strange world of people who claim to have had sex with…aliens!
"We admit to a bit of chuckling from time to time ourselves, but this is potentially a very important aspect of UFO research"
A Japanese probe is about to drop two hopping robots onto asteroid Ryugu
But, Hayabusa2 isn't the only asteroid-sampling mission operating right now
Abandoned in space in 1967 a US satellite started transmitting again in 2013 (photos)
Contact with the satellite was completely lost two years after its launch in 1967
