Newly declassified Pentagon UFO files have reignited debate over a possible alien presence on the Moon after a previously ...

Josh O'Connor says preparing for Disclosure Day led him deep into alien research.

Add Yahoo as a preferred source to see more of our stories on Google. As an astrophysicist, I've spent two decades modeling how black holes spin, how that creates jets, and how they affect the ...

Famed astrophysicist Neil deGrasse Tyson joins Saturday TODAY to chat about this new book “Take Me to Your Leader: ...

Thinking about watching 'Black Hole Alien Brain Zombies!' without the hassle? We’ve rounded up streaming services and cable providers with rental, purchase, and subscription options, so you can choose ...