The Sky at Night
Cosmic Ghosts
Not Rated
S68 • E3 Jun 10, 2024 30mThis 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’re out there. To find out how we know that these mysterious objects exist, the team are going ghost-hunting. Cosmic ghost-hunting.