What did we learn by detecting a gravitational wave?
14549
Why is the detection of gravitational waves so significant?
92987
Can gravitational waves be red-shifted?
103881
Gravitational waves as dark energy?
116885
What predictions can a quantum gravity theory make?
82344
Does a planet/star itself lose mass when it 'emits' gravitational waves?
54717
Is there a model relating GW signal and luminosity of the merger / burst?
68634
Learn about tensors for physics
137061
Understanding the different kinds of mass in gravity
1876
Is the sensitivity of the LIGO sensitive enough to measure the "expansion of the universe"? What specifically is the numerical ratio of effects?
33056
Why will data from a black hole solve the gravity problem?
142691
Is there any alternative theory that gets rid of gravitational waves, yet fits all data?
130124
Is it possible to learn about an event that occurred outside of your observable universe?
97847
Direct observations of a black hole?
76080
How was Newton able to guess that gravitational force is inversely proportional to distance squared?
43612
How can I read off the fact that gravity is associated with spin-2 particles from the Einstein-Hilbert action?
17296
Do we have theories about why gravity exists/how it works?
109795
Layman's explanation and understanding of Einstein's field equations