How the Universe Works
Watch all available episodes of How the Universe Works
Scientists have discovered evidence of a mysterious ninth planet on the very edge of our solar system, could its moons support extra-terrestrial life?
Black Holes: The Secret OriginSupermassive black holes are so large they devour stars and shape galaxies. The latest science may answer why they grow so large.
Secret History of PlutoDespite Pluto's appearance as a dark and frozen world, scientists are investigating whether there might be warm liquid water beneath the surface.
Stars That KillCountdown of NASAs top six the deadliest stars – 'vampire' stars that drain their neighbours, supernovas, and white dwarfs that destroy planets.
The Universe's DeadliestThe Universe is a violent and dangerous place. From exploding stars and colliding galaxies to nebula shockwaves – what are the worst places in the Universe?
Life and Death on the Red PlanetOnce there was life on Mars – but scientists believe a series of devastating mass extinctions transformed a watery planet into a desert.
The Dark Matter EnigmaDark matter is one of the greatest mysteries of the universe facing scientists today. Could it be the cause of supermassive black holes and mass extinctions?
Strangest Alien WorldsAstronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own?
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.
- CrewAlex Hearle (Director)
- GenreFactual
- Seasons9
- ChannelHBOMax
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- How many seasons of How the Universe Works are there on NOW?
- There are 9 seasons of How the Universe Works available to stream on NOW.