Dark Matter and Dark Energy make up over 80% of the universe and yet we still don't fully understand what they actually are. We are joined by Sophia Nasr AKA @Astropartigirl to talk about why dark matter is important to physics.

Launch Minutes:

Falcon 9 Launches SAOCOM 1A

Long March 2C Launches Yaogan 32

Crewed Soyuz suffers launch failure

Space News:

Hubble and Chandra vacation together

Air Force awards launch vehicle development contracts

Blackholes aren't dark enough