2 ms·
Angela Collier (astronomy post-doc) takes the position that dark matter isn't an theory, but an observation https://www.youtube.com/watch?v=PbmJkMhmrVI&t=15s&p
by SJC_Hacker 3y ago
Angela Collier (astronomy post-doc) takes the position that dark matter isn't an theory, but an observation
https://www.youtube.com/watch?v=PbmJkMhmrVI&t=15s&pp=ygUaZGFyayBtYXR0ZXIgaXNuJ3QgYSB0aGVvcnk%3D https://www.youtube.com/watch?v=PbmJkMhmrVI&t=15s&pp=ygUaZGF...