About this showing of NASA's Unexplained Files
When astronomers discover a rogue black hole speeding through the Milky Way, they investigate how much danger this cosmic monster poses to Earth.
Coming up on TV
NASA's Unexplained Files
The Black Hole Next Door
On Quest on Sun 13 Sep 2026 at 03:00, ending at 04:00.
When is it on?
NASA's Unexplained Files starts at 03:00 on Quest on Sun 13 Sep 2026.
Airing details
ChannelQuest
StartsSun 13 Sep 2026, 03:00
EndsSun 13 Sep 2026, 04:00
Episode / edition: The Black Hole Next Door
Next showing of NASA's Unexplained Files
The next currently listed showing is Sun 13 Sep 2026, 03:00 on High Street TV 4.
See all current showings