Cosmic Journeys

S1 E1

Cosmic Journeys — Season 1, Episode 37: Star Crash: The Explosion that Transformed Astronomy

Documentary24 min1 season, 37 episodes7.7/10

Episode synopsis

A startling collision in an ancient galaxy slews Earth's largest telescopes to a spot in the Hydra constellation. Two rapidly spinning neutron stars have violently merged to form a possible black hole. And, for the first time, astronomers see its electromagnetic flash and hear its gravitational thunder as they watch new elements being born.

About Cosmic Journeys

Cutting-edge stories about the origins of the universe, black holes, exploding stars, the search for ET life, and the nature of the planets. How did the universe begin? Where will it end? Are there other worlds like Earth?

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