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Planet 9 from Outer Space
Source: BBC 4
Most recent episodes of The Sky at Night
The Sky At Night
Ancestral Skies
This month, The Sky at Night teams up with BBC Ideas to discover the secrets of archaeology and astronomy and to reflect on our ancestral skies. \n\nThroughout history and acros ...
11-11-2024
BBC 4
The Sky At Night
Question Time Special
Get ready for The Sky at Night’s annual Question Time Special, where viewers get the opportunity to ask the questions they have always wanted answered about our universe.\ ...
08-10-2024
BBC 4
The Sky At Night
2075: Our Place In Space
The Sky at Night is embarking on a journey into the future as we explore how space will revolutionise life on Earth over the next 50 years. As humanity's reach extends into the ...
11-09-2024
BBC 4
The Sky At Night
Nicky, Nasa And The Next Frontier
In this Sky at Night special, the team talk to Dr Nicola Fox, NASA’s head of science, whose life began in the UK.\n\nPresenter Chris Lintott chats to Nicky about her early ...
15-08-2024
BBC 4
The Sky At Night
Webb Telescope: The Story So Far
In July 2022, the James Webb Space Telescope released its first images. They were visually stunning, and it was clear they provided more detail of stars, galaxies and planets th ...
11-07-2024
BBC 4
The Sky At Night
Cosmic Ghosts
This month, The Sky at Night has a spooky twist. Across the universe, there are hidden objects that we can’t see, but astronomers and scientists still believe they’r ...
13-06-2024
BBC 4
The Sky At Night
Hiding In Starlight
Total solar eclipses, like the one seen last month in North America, allow us to see details of the Sun that can’t be seen at any other time. So, this month, The Sky at Ni ...
16-05-2024
BBC 4
The Sky At Night
Space Rock Return
The Sky at Night is back for a brand new series, and this month it is delving into Nasa’s OSIRIS-REx mission, which last year brought back a sample from the near-Earth ast ...
11-04-2024
BBC 4
The Sky At Night
The Sky At Night Meets The Infinite Monkey Cage
In this special episode to mark the end of another season of The Sky at Night, we team up with Radio 4’s The Infinite Monkey Cage to talk all things amateur astronomy. Joi ...
16-11-2023
BBC 4
Most popular episodes of The Sky at Night
The Sky At Night
Cosmic Ghosts
This month, The Sky at Night has a spooky twist. Across the universe, there are hidden objects that we can’t see, but astronomers and scientists still believe they’r ...
13-06-2024
BBC 4
The Sky At Night
Guides: 2. Galaxies
Galaxies are the building blocks of the universe. Our solar system sits inside a huge galaxy that we call the Milky Way - home to as many as 300 billion stars. But the Milky Way ...
11-08-2019
BBC 4
The Sky At Night
Telescope On A Plane!
Telescope on a Plane!\n\nIn this special programme, the Sky at Night takes to the air on board the largest airborne observatory in the world – a specially modified jumbo j ...
09-12-2018
BBC 4