Rosetta: Memories of a Comet • 2017

58:03

It is one of the most baffling questions that scientists can ask: how big is the Universe that we live in? Horizon follows the cosmologists who are creating the most ambitious map in history - a map of everything in existence. And it is stranger than anyone had imagined - a Universe without end that stretches far beyond what the eye can ever see. And, if the latest research proves true, our Universe may just be the start of something even bigger. Much bigger.

Astronomy

42:29

Our solar system is home to hundreds of strange, tiny worlds called dwarf planets, and new discoveries reveal the secrets of these mysterious places.

S6E8 • How the Universe Works • 2018 • Astronomy

10:33

Lunar days are about 14 Earth days long, and when night comes, temperatures plummet. But there are other issues to deal with as well. For instance, how can we overcome the moon's lack of atmosphere; difficult terrain with abrasive particles, and the effects of cosmic background radiation?

S1E4 • Destination: Moon • 2016 • Astronomy

83:37

Elon Musk and experts from SpaceX and NASA are on a mission to revolutionize space exploration, and special inside access reveals how their cutting-edge spacecraft technology will carry humans to the Moon, Mars and beyond.

2020 • Astronomy

52:21

Were "little green men" trying to contact us? Over 40 years ago, extremely constant pulses were detected reaching the Earth from outer space. It caused a great sensation. Using a radio telescope larger than a baseball field, scientists looked for the source of these signals and found - pulsars.

13 • Cosmic Front • 2014 • Astronomy

43:45

A hidden underground network, a collaboration of four kingdoms of life, is revealed.

7/13 • Cosmos: Possible Worlds • 2020 • Astronomy