Watch all available episodes of How the Universe Works
PGThe supermassive black hole M87 is the first and only black hole ever photographed. How did it grow so large and what effect does it have on the galaxy?
Mission to a CometPGThe Rosetta mission was a ground-breaking expedition to land on a comet for the very first time. What did this cutting-edge journey uncover about life on Earth?
Secrets of the SunPGSome of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind our star.
Curse of the White DwarfPGNew research suggests dead stars, known as white dwarfs, could be the key to understanding the universe. Experts investigate this mysterious phenomena.
War of the GalaxiesWhat happens when galaxies containing billions of stars collide? The gravitational forces of these giants intersect, and they are left irrevocably changed.
The Next SupernovaPGOur galaxy is full of stars waiting to explode into supernovas, an event that could destroy all life on Earth. Experts hunt for the next deadly supernova.
Secret Lives of NeutrinosPGNeutrinos are the most mysterious particles in the universe. New discoveries reveal their significance and how they pass through objects undetected.
Birth of the Monster Black HolesPGExperts explain the importance of supermassive black holes. They have some answers, but can they solve the mysteries surrounding these phenomena?
Gravitational Waves RevealedPGGravitational waves are helping scientists explore the cosmos in new ways. How are these discoveries helping to reveal the universe's mysteries?
Mystery of Alien WorldsPGNew discoveries have revealed alien worlds that seem to defy the laws of physics. Experts use cutting-edge astronomy to explore this mystery.
Show more- About this series
- `How the Universe Works' is an ultimate cosmos operator's manual, a revealing look at the inner workings of outer space. Computer imagery allows viewers to explore black holes, supernovae, neutron stars, dark energy and all the other forces that produce what is and what we see.
- 12HD
- CrewAlex Hearle (Director)
- GenreFactual
- Seasons8
- ChannelHBOMax
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- How many seasons of How the Universe Works are there on NOW?
- There are 8 seasons of How the Universe Works available to stream on NOW.