UFOs Becoming Legitimate Research Topic for Scientists

UFOs, or UAP as researchers now call them, are no longer viewed with complete derision by science. Find out why the scientific and intelligence communities now think unidentified aerial phenomena might be worthwhile research topics.

Habitable Planet Orbiting Black Hole

Habitable Planets Orbiting Black Holes

Habitable planets orbiting a black hole are the setting for the Christoper Nolan film "Interstellar." Find out what scientists found when they considered the possibility in real life. (4:30 min read)