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!

Five Most Popular Telescopes for Amateur Astronomy

29th Oct, 2018

Telescope Talk Hangouts are sponsored by OPT Telescopes: https://optcorp.com/?utm_source=deepastronomy&utm_medium=telescopetalk&utm_campaign=home Are you looking to buy a telescope as a gift or for yourself? This hangout will discuss the five most

New Method For Finding Stellar-sized Black Holes

27th Oct, 2018

New method for detecting black holes in orbit around other stars looks very promising.

Hubble Space Telescope Update

24th Oct, 2018

The mission engineers and scientists for the Hubble Space Telescope have been working to correct some technical issues with the gyros that point the venerable space telescope. Hubble went into safe mode a couple of weeks ago and now seems to be back

Getting Started in Astrophotography

22nd Oct, 2018

If you'd like to get started in taking images with your telescope, then this is the hangout for you! Experts at OPT Telescopes will be discussing the right way to get started in this wonderful and amazing aspect of amateur astronomy. Watch this han

LUVOIR: From Big Bang to Biosignatures - A Flagship Observatory in NASA's Future?

16th Oct, 2018

NASA will soon wrap up four concept studies of major space observatories that could launch sometime in the coming couple decades. One of these is the Large UV/optical/IR (LUVOIR) Surveyor. LUVOIR is a concept for a highly capable, multi-wavelength ob

Clarke Exobelts: A Possible Alien Technosignature?

15th Oct, 2018

Finding life in the universe is one of humanity's biggest goals, but it's not an easy task. We are now building giant, ground-based telescopes that will be able to make detailed analyses of the atmospheres of exoplanets and much more. To find a tec