For decades, the idea of alien life has lived somewhere between science and science fiction. From Hollywood & Bollywood films to grainy UFO footage on the internet, the possibility that humanity is ...

This "Galactic Federation" has supposedly been in contact with Israel and the US for years, but are keeping themselves a secret to prevent hysteria until humanity is ready.

As we find more planets in the habitable zones around other suns, we ask Neil deGrasse Tyson what would happen if we did meet intelligent alien life and discuss his book, Take Me to Your Leader. Tell ...