Tag: matter

29 Does matter accumulate just outside the event horizon of a black hole? 2014-05-14T17:27:41.100

21 Dark Matter Particle Candidates 2013-09-27T14:17:08.567

17 Do we know the exact spot where big bang took place? 2013-11-05T19:04:49.320

17 Are there any alternative explanations for the gravitational force we attribute to dark matter? 2013-12-06T17:04:43.907

15 What are the differences between matter, dark matter and antimatter? 2015-08-09T00:30:00.690

14 How does interstellar matter density vary? 2013-10-17T08:06:15.410

12 Where is all the antimatter? 2014-01-11T11:50:28.673

12 Could there be dark matter black holes? 2015-09-29T02:00:52.040

10 Can a black hole reach a limit where it can no longer attract more matter? 2014-03-31T17:12:36.063

9 Neutrino interaction with dense molecular structures 2014-01-17T13:09:44.787

9 What percentage of the hydrogen today has never been in a star 2016-12-13T02:55:36.727

8 Expansion again: where does the energy come from? 2014-01-20T22:04:35.963

7 When the universe expands does it create new space, matter, or something else? 2015-04-21T03:48:54.830

6 How does gravity interact with a photon? 2015-06-23T16:41:17.217

6 Is normal matter always accompanied by dark matter and vice versa? 2016-12-22T11:36:57.493

6 Why Helium could be produced in first minutes of big bang but not heavier elements 2018-02-14T08:42:15.350

6 Do we know how old the matter that makes us is? 2018-06-19T15:33:21.343

4 Conversion of matter into antimatter 2015-10-15T17:27:54.890

4 Is there any proof of space being created? 2016-05-16T11:41:46.427

3 How much larger would a star have to be to cause thermonuclear reactions if it was made out of mostly rock like Earth, instead of gases? 2015-07-01T20:12:03.997

2 Mass distribution in the early universe 2015-03-03T10:06:15.790

2 If oxygen were pumped into space where would it go? 2015-08-14T05:15:25.910

2 What does an Einstein-De Sitter universe look like? 2015-11-30T22:53:20.147

2 What explains the existence of energy/matter if it cannot be created or destroyed? 2018-07-06T13:23:53.467

1 Black Hole, Object or Portal? 2014-02-23T16:33:13.743

1 Finding equation for energy density of matter 2017-02-20T18:50:15.957

0 TIME TRAVEL-Can it be really done? 2015-11-08T01:30:44.620

0 Are we made of stars we're seeing? 2016-05-05T23:19:12.573

0 Can anything escape a black hole or not? 2018-03-25T04:19:45.063

0 Would a magnetic charge over the Schwinger limit create visual effects in the vacuum of the solar system? 2018-10-07T17:51:33.297

-1 Why more matter still left after collision with anti-matter? 2018-12-01T16:33:10.113