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 49 videos tagged with "keep looking up" remove tag

Mercury and Venus: The Innermost Planets of our Solar System

14th Nov, 2017 - 2.9k views

Help support Deep Astronomy by getting a month's free trial at The Great Courses Plus: http://thegreatcourses.com/DeepAstronomy This month offers some good glimpses of the innermost planets in our solar system: Mercury and Venus. To see them, you'

The Triangulum Galaxy: The Most Distant Naked Eye Object

8th Nov, 2017 - 5.6k views

Help support Deep Astronomy by getting a month's free trial at The Great Courses Plus: http://ow.ly/AVDF30fiZ33 If you like this content, please consider supporting Deep Astronomy on Patreon: https://patreon.com/DeepAstronomy Have you ever wonder

Raining Sunscreen? The Atmosphere of Kepler 13Ab

7th Nov, 2017 - 1.5k views

Kepler-13Ab is one of the hottest known planets, with a dayside temperature of nearly 5,000 degrees Fahrenheit and is located 1,730 light-years from Earth. It has an unusual atmosphere that appears to contain titanium oxide (like sunscreen). The sci

Your Halloween Skies and Happy Dark Matter Day

31st Oct, 2017 - 1.4k views

Help support Deep Astronomy by getting a month's free trial at The Great Courses Plus: http://ow.ly/AVDF30fiZ33 If you like this content, please consider supporting Deep Astronomy on Patreon: https://patreon.com/DeepAstronomy Happy Dark Matter Da

The Orionid Meteor Shower

20th Oct, 2017 - 6.3k views

Please visit The Great Courses Plus to get one free month trial: http://ow.ly/AVDF30fiZ33 The highlight for this weekend will the the peak of the amazing Orionid Meteor Shower. It will be at its best viewing tonight through Sunday and should provi

How Do We Make Future Space Astronomy Missions Happen?

19th Oct, 2017 - 1.7k views

The James Webb Space Telescope is the successor to the Hubble Space Telescope. How was that mission chosen over all the others? NASA has begun four concept studies of exciting major space observatories that could launch sometime in the coming coup

Can we find life in exoplanet atmospheres?

18th Oct, 2017 - 2.3k views

Join us for the latest in our ExoLife Hangouts! When astronomers build telescopes to find life on nearby exoplanets, they're built with a wide range of capabilities including analyzing atmospheres for life signs. By using polar spectrometers they

Voyager! 40 years of Solar System Discoveries

12th Oct, 2017 - 2.3k views

This hangout celebrates 40 Years of Voyager! Voyager 1 and 2 Spacecraft are twin spacecraft launched into the Solar System 40 years ago to fly by Jupiter, Saturn and beyond. The amazing discoveries from their travels include 23 moons around the gi

How to Find The Great Andromeda Galaxy

11th Oct, 2017 - 23.4k views

Get a free one month trial at The Great Courses Plus: http://ow.ly/AVDF30fiZ33 The Great Courses Plus is currently available to watch through a web browser to almost anyone in the world and optimized for the US market. The Great Courses Plus is cur

Will We Ever Find Life on Mars?

4th Oct, 2017 - 2.7k views

Want some great online courses in astronomy? Check out The Great Courses Plus, get one month free trial here: https://www.thegreatcoursesplus.com/DeepAstronomy Mars is the closest planet to Earth and the most likely candidate to find life in the s

Detecting Stellar Civilizations Using Waste Heat Signatures

20th Sep, 2017 - 3.3k views

Can we find stellar civilizations by looking for their waste heat? New research suggests that it is possible, and practical. Earth-like civilizations generate heat from the energy that they utilize. The thermal radiation from this heat can be a t

Vega: The Second Most Important Star in Our Sky

7th Sep, 2017 - 10.8k views

If you like this content, please consider supporting Deep Astronomy on Patreon: https://patreon.com/DeepAstronomy Vega, or alpha lyrae, is the brightest star in the constellation Lyra the Harp and it is the fifth brightest star overall in our night