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!

Space Fan News #1: Kepler Discovers Its First Rocky World

11th Jan, 2011 - 15.7k views

Get astronomy tweets here: Trying something new here. I really enjoy the weeks that the American Astronomical Society holds its meetings because so many great things are announced. i want to share as many of the

What Caused the Big Bang?

9th Jan, 2011 - 1.9M views

Get astronomy tweets here: The question of what caused the Big Bang is one of the most difficult facing humanity. We may never find an answer, and even if we do, we probably won't understand it. It's difficult to im

Where Are the First Stars and Galaxies?

28th Dec, 2010 - 138.0k views

Here's my twitter feed: There is a big gap in our observations from the CMB to the first galaxies almost a billion years later. The James Webb Space Telescope will help close that gap by looking for the first star

How Can Galaxies Travel Faster Than Light?

15th Dec, 2010 - 944.8k views

Get Astronomy tweets here Probably my biggest regret when I made the Hubble Deep Field in 3D video is saying the phrase "these galaxies are racing away from us, in some cases faster than light". I had originally

The First Exoplanet From Outside Our Galaxy

18th Nov, 2010 - 52.5k views

Press Release: Astronomers from the European Southern Observatory have just announced the discovery of an exoplanet orbiting a star whose origins lie outside the Milky Way. This star, HIP 13044, entered

My 50th Upload! Thank You Space Fans...

17th Nov, 2010 - 4114 views

I can't believe I've uploaded 50 videos! I wanted to take a minute to thank all of the Space Fans who've been so engaged in learning about our place in this vast universe. Without your encouragement, support and kindness, I would never have continu