Tag: special-relativity

24 Age of the universe and time dilation 2014-10-05T14:21:37.343

10 Would time go by infinitely fast when crossing the event horizon of a black hole? 2014-05-23T16:08:34.213

7 Photon Paradox? 2016-03-21T15:13:41.390

6 Does gravity slow or speed light up? 2014-01-10T01:11:12.637

6 Did time pass more slowly in the past? 2014-01-14T10:39:20.787

5 How old would I be if I travelled 1000 light years in one year 2017-05-14T23:44:19.537

5 Are there any examples where the transverse doppler effect is applied in astronomy? 2018-11-18T10:00:03.990

4 How would Special relativity explain past-present-future if thinking about 13-billion-light-years distanced objects 2014-10-27T04:07:33.740

4 time on earth compared to completely stationary in space 2014-10-31T17:51:31.457

4 Exoplanets and relativity 2015-05-20T01:32:35.687

4 Have we Observed Continuum Emission from Neutron Stars? 2016-12-15T21:12:12.490

3 How long would it take to reach the edge of the reachable universe? 2016-04-16T14:34:04.717

3 Relative black hole? 2016-11-21T12:08:38.250

3 Information speed and our view of the cosmos 2018-03-05T03:07:32.400

3 Do gravitational waves have distinct bands or parameters from which a source redshift can be inferred? 2018-06-24T09:34:54.733

2 If an object with mass were to somehow go the speed of light, would it destroy the whole universe? 2014-06-21T12:12:36.003

2 In theory, is there anywhere in the universe where velocity=0? 2015-03-16T18:26:40.593

2 What is the bulk Lorentz factor? 2015-10-16T18:58:02.137

2 Special Relativity as Applied to an Interstellar Starship? 2016-02-18T05:23:54.103

2 What is length of the universe on lights perspective 2017-02-18T02:59:12.943

2 Does Absolute Velocity Exist? 2017-09-13T15:17:43.940

2 What exactly is the cosmic definition of ‘now’ is? 2018-09-20T16:07:17.810

1 Length contraction of a star 2014-01-18T18:14:45.903

1 What happens if two galaxies collide very quickly? 2014-10-08T18:45:51.597

1 Light that travels eternally because of inflation? 2016-03-17T21:00:21.890

1 What is the equation of state for a relativistic fluid/gas? 2016-04-26T10:14:05.247

1 Black hole darkness a result of gravity or temporal distortion? 2016-06-23T01:59:50.107

1 How fast would we have to go for the red(/blue)shifts of galaxies ahead of us to differ from those behind us with statistical significance? 2016-07-31T19:57:33.837

1 Does a 4-manifold universe imply zero net energy? 2017-06-13T14:47:53.727

0 Thought experiment about the outskirts of the universe 2014-08-31T16:41:43.303

0 Gravity assist: why is the velocity doubled? 2016-01-21T20:03:15.120

0 Observing a point 13.82b ly away, 1b years ago 2016-01-26T22:30:23.887

0 How far into the future can we go by traveling close to a black hole? 2016-03-12T17:38:16.107

0 is this really true that speed of light is same as we look from different parts of universe? 2017-08-31T17:28:48.023

-1 Contradiction of special theory of relativity and quantum mechanics 2017-06-29T22:08:19.650