Astronomy Videos

Our full collection of all Deep Astronomy videos. Here you'll find everything from live astronomy hangouts to regular space news episodes and short space documentaries. You can browse by keyword, specific categories or just have poke around and see what you can find. There's definitely something for everyone!

Found 2 videos tagged with "kuiper belt objects" remove tag

Watch Our New Horizons Ultima Thule Live Stream New Years Eve 2018

27th Dec, 2018 - 5.5k views

In partnership with Launchpad Astronomy and TMRO, we will be streaming live for the New Horizons Ultima Thule Flyby for (gulp) 24 hours straight! ★ Launchpad Astronomy - https://www.youtube.com/ChristianReady ★ TMRO - http://youtube.com/tmro W

The Search for Planet 9: So, where is it? (audio remix)

11th May, 2018 - 3.1k views

Astronomers believe there is an undiscovered super-Earth Sized planet lurking in our outer solar system. If it exists, then astronomers think it would have an estimated mass of ten Earths. So, where is it?