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 30 videos tagged with "Dark Matter" remove tag

SpektrRG Space Telescope Mission Puts Russia and Germany at the Forefront of Xray Astronomy

18th Jul, 2019 - 2038 views

Space Fan News is Sponsored by OPT Telescopes and Patreon Patrons: http://bit.ly/2Qkb62E Russia successfully launches Spekra-RG, a dual space telescope designed to map the sky in X-rays. This mission, in collaboration with Germany’s eRosita Syste

Physicists Hunt for Mirror Universe to Explain Neutron Decay Mystery Dark Matter

5th Jul, 2019 - 43.9K views

Space Fan News is Sponsored by OPT Telescopes and Patreon Patrons: http://bit.ly/2Qkb62E A physicist at the Oak Ridge National Laboratory is making a serious effort to open a portal to a parallel universe! It turns out that there’s a weird anomal

Mystery of Ultra Diffuse Galaxy with NO Dark Matter Solved

8th Jun, 2019 - 9975 views

Remember that ultra diffuse galaxy I told you about in SFNs 226 and 232? You know, the one with NO dark matter? Well turns out there is dark matter there.

The Hubble Constant Isnt

3rd May, 2019 - 9526 views

The Big Bang description of our universe is heavily based on mathematical models that do not seem to stand up well to observations. Is the Big Bang Model doomed?

Does Some Dark Matter Have an Electric Charge?

10th Jun, 2018 - 1716 views

Evidence for dark matter has been known for some time, and it is expected that it interacts with the familiar luminous matter that we see in the universe in some normal way.

Electric Dark Matter?

6th Jun, 2018 - 4780 views

Is it possible that dark matter, or at least some of it, has an electric charge? That would explain a lot if it did.

Faint Galaxy w/ Zero Dark Matter Finding Draws Heated Criticism

31st May, 2018 - 3378 views

When astronomers announced that the faint galaxy NGC 1052-DF2 had no dark matter, many astronomers felt they were being premature. In fact, the assumptions may have been bad science.

The Dark Galaxy Dragonfly 44: A Galaxy Almost Entirely Dark Matter

20th Mar, 2018 - 18K views

Relatively nearby at 300 million light years from Earth, the dark galaxy Dragonfly 44 had been missed by astronomers for decades because it was dim. This galaxy had too few stars. Astronomers suspected it was mostly dark matter.

Cozy Exoplanet Around Quiet Red Dwarf; We're Losing Our Night Sky; MOND Not Dead yet!

24th Nov, 2017 - 4183 views

Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! In this episode, astronomers using ESO’s HARPS instrument find a new Earth-sized exoplanet around the inactive red dwar

ESA's Euclid Gets Detectors from NASA; SpaceX Nails it at KSC; Houston, We have a #JWST!

13th May, 2017 - 3585 views

NASA has sent the European Space Agency the first of the detectors it is building for the Euclid mission designed to characterize dark energy; SFN Correspondent Chris Marshall reports on the latest launch from SpaceX and the James Webb Space Telescop

Monster Black Hole Found in Early Cosmos; Dark Matter in Early Galaxies; Super Close to a Black Hole

18th Mar, 2017 - 7446 views

Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Links to this week's s

Dark Matter Clumpiness Dispute; ESA Funds EXOMars 2020 | SFN #187

10th Dec, 2016 - 4586 views

Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Astronomers at the Eur