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 "telescopes" remove tag

Winter Night Skies: The Best Time of the Year!

20th Dec, 2017 - 2.7k views

As we approach the longest night of the year in the northern hemisphere, we talk about some of the best things you can see all year! Join us for the last Deep Astronomy Hangout of 2017 and let's talk about the wonders of the night sky during the l

What's So Great About Schmidt-Cassegrain Telescopes?

6th Mar, 2018 - 5.5k views

Schmidt-Cassegrain Telescopes are among the most popular telescopes among amateur astronomers and have been around for decades in the commercial market.

What You Need to take Images Through Your Telescope

24th Jan, 2018 - 2.8k views

So, you want to take images with your telescope? Watch this hangout and we'll tell you what you need to get started! Taking images through your telescope is perhaps one of the hardest things you can do. It is an advanced activity that usually nee

Top 5 Telescopes for Amateur Astronomy Under $500

7th Nov, 2017 - 13.4k views

Looking to buy your first telescope? This hangout will let you know the best telescopes for under $500 Looking to get started in amateur astronomy but are confused about the telescope to start off with? Our advice has always been to never spend m

The Thirty Meter Telescope TMT

3rd Dec, 2018 - 2k views

Telescope Talk Hangouts are sponsored by OPT Telescopes: The largest ground-based telescope is now being built on the top of Mauna Kea in Hawaii. The Thirty Meter Telescope (TMT) is a new class of extremely large telescopes t

The Search for Dark Energy w DES DECAM

14th Jan, 2019 - 1.4k views

Telescope Talk Hangouts are sponsored by OPT Telescopes: There are multiple searches underway to try and find the characteristics of the stuff that is causing the universe to accelerate as it expands. Astronomers call this st

The PLANETS Foundation: Looking for Life in the Universe

17th Nov, 2016 - 3.3k views

PLANETS Foundation: SETI isn't the only game in town that is dedicated to searching for and finding life in the universe. An international team of professors, astrophysicists, engineers and scientists from 6 countries around th

The PANOPTES Project Measure Exoplanets from Your Backyard

18th Apr, 2019 - 863 views

Telescope Talk Hangouts are sponsored by OPT Telescopes: Project PANOPTES is a citizen science project that aims to make it easy for anyone to build a low cost, robotiic observatory that can be used to detect transiting exopla

The Large Millimeter Telescope

18th Apr, 2019 - 1.5k views

Telescope Talk Hangouts are sponsored by OPT Telescopes: This week's Telescope Talk PRO hangout features science and technology from the Large Millimeter Telescope. Our guests Nat Denigris and David Sanchez will be on hand to

The Hubble Deep Field: The Most Important Image Ever Taken

6th Sep, 2006 - 5.4M views

For those upset that the video is muted, you can watch it here: You can download it here: Get astronomy tweets! In 2003, the Hubble Space Telescope took the image of a mil

The Hubble Deep Field Video with narration cleaned up

9th Sep, 2006 - 403k views

Here's the same video but with the smacking and breathing sounds removed and cleaned up. I apologize for not doing this before, but I never listened to the video with earphones on. Numa Numa guy is still there. Taking him out would have been mor

The Giant Magellan Telescope GMT

21st Jan, 2019 - 2.6k views

Telescope Talk Hangouts are sponsored by OPT Telescopes: The Giant Magellan Telescope will be one member of the next class of giant ground-based telescopes that promises to revolutionize our view and understanding of the unive