Scientists believe the Milky Way contains up to 400 billion stars and at least as many planets. The largest galaxy known, IC 1101, has more than 100 trillion stars. Step outside on a clear night and ...

We all know that black holes gobble up anything and everything that passes through their event horizons. However, the exact ...

We visited the mysterious and dangerous Devil’s Hole - a deep, water-filled cavern in the Nevada desert with a haunting ...

Scientists think they found evidence of weird ancient stars called "dark stars" that are powered by dark matter instead of ...