Is the Earth orbiting an 'illusory' Sun, owing to the 'speed' of gravity?
63030
Is Earth's orbit around the Sun affected by the ~8 minutes light delay?
100799
How distorted does the Andromeda Galaxy appear to us due to the speed of light?
363
What is the Earth truly rotating about/revolving around?
99548
Does a pilot have to take into consideration the angular spin velocity of the earth?
2684
Are modified theories of gravity credible?
17998
Is it possible to prove or disprove the Einstein Synchronization Convention with astronomy?
38384
Is the lay explanation of the equivalence principle wrong?
67327
Does this count as moving faster than light?
56297
What is the status of existing measurements of the speed of gravity?
150063
Do free falling observers see gravitational blueshift?
153006
How can one get the eccentricity of the orbit of the Sun around center of the Milky Way?
102752
Is Earth really a magnet?
157991
Lowest gravity on Earth's surface?
13223
Is it possible to have things orbit around us?
124408
Has relativity of simultaneity been directly observed?
6879
Does the rotation of the earth dramatically affect airplane flight time?
8865
Could gravity accelerate light?