Today, let's talk about something mysterious and really cool — the ideas that old man Einstein came up with over a hundred years ago are now actually becoming visible! Isn't that strange?

Astronomers once believed that a planet named Vulcan orbited closer to the Sun than Mercury. This documentary explores the ...

"I got to the computer and I looked at the screen. And lo and behold, there is this incredible picture of the waveform, and it looked like exactly the thing that had been imagined by Einstein," Weiss ...