For decades, alien enthusiasts have been tantalized by one conspiracy theory above all others — that of the Black Knight ...

Per the podcast summary: "Ever wonder if your pet is lying to you, what's inside a black hole, or whether you'd survive ...

Temple native and astronaut Bernard Anthony Harris blazed a trail that took him to outer space — as the first ...

They can warp space and time and rip entire stars ... Narrator: But if it is proven that this is a black hole in our own outer solar system? Unwin: This is completely mind-blowing.

Tracing black diamonds Outer space may also be the birthplace of the mysterious black diamonds known as carbonados. From the Portuguese word for burned or carbonized, carbonados were first found ...

Full of extraordinary footage, Robert Stone's blissed-out mind-bender of a movie meditates on the possibilities of life in the universe.