Gravity & Relativity 281 topics

Observational evidence suggests that gravity progagates faster than the speed of light. How can such evidence be reconciled with Special Relativity? What is the physical nature of gravity?

Subject	Replies / Views	Last Post
Antigravity Research Topic started 21 years 1 month ago, by cosmicsurfer Last Post 3 days 3 hours ago by Lifyalita 1 2 3 ... 83	Replies:496 Views:50.7k	Last Post by Lifyalita 3 days 3 hours ago
Simple Monopole experiment for technical students Topic started 17 years 11 months ago, by Leo Vuyk Last Post 3 years 4 months ago by QSmemoMempat	Replies:1 Views:1584	Last Post by QSmemoMempat 3 years 4 months ago
Requiem for Relativity Topic started 20 years 9 months ago, by tvanflandern Last Post 11 years 10 months ago by Jim 1 2 3 ... 240	Replies:1435 Views:139k	Last Post by Jim 11 years 10 months ago
The speed of gravity waves Topic started 12 years 1 month ago, by Larry Burford Last Post 12 years 1 month ago by shando	Replies:1 Views:1629	Last Post by shando 12 years 1 month ago
Origin and Nature of Gravity Topic started 12 years 10 months ago, by Jim Last Post 12 years 4 months ago by Dov Henis	Replies:3 Views:1578	Last Post by Dov Henis 12 years 4 months ago
The Theory of Invariance Topic started 15 years 7 months ago, by Cindy Last Post 13 years 3 months ago by Cindy 1 2 3 ... 17	Replies:100 Views:20.3k	Last Post by Cindy 13 years 3 months ago
Atmospheric density on the martian surface Topic started 13 years 9 months ago, by Jim Last Post 13 years 7 months ago by Youjaes 1 2	Replies:6 Views:3948	Last Post by Youjaes 13 years 7 months ago
Medium entrainment considered as flow Topic started 14 years 7 months ago, by mdonal Last Post 14 years 4 months ago by Bart 1 2 3 ... 15	Replies:86 Views:17.9k	Last Post by Bart 14 years 4 months ago
The Walker-Dual Speed of Gravity Experiment Topic started 14 years 5 months ago, by Larry Burford Last Post 14 years 5 months ago by Larry Burford 1 2 3	Replies:14 Views:5037	Last Post by Larry Burford 14 years 5 months ago
Superluminal Gravity Provides Unification Scheme Topic started 14 years 7 months ago, by Jim Last Post 14 years 6 months ago by H Kurt Richter 1 2 3	Replies:14 Views:5335	Last Post by H Kurt Richter 14 years 6 months ago
too massive to be stable? Topic started 14 years 7 months ago, by Jim Last Post 14 years 7 months ago by Jim	Replies:2 Views:1595	Last Post by Jim 14 years 7 months ago
quantum gravity replication theory Topic started 15 years 5 months ago, by evolivid Last Post 15 years 2 weeks ago by Larry Burford 1 2 3 ... 15	Replies:84 Views:17.7k	Last Post by Larry Burford 15 years 2 weeks ago
WormHoles Topic started 15 years 1 month ago, by evolivid Last Post 15 years 1 month ago by evolivid 1 2	Replies:11 Views:4033	Last Post by evolivid 15 years 1 month ago
Light-carrying and graviton medium are the same Topic started 15 years 5 months ago, by evolivid Last Post 15 years 5 months ago by evolivid 1 2	Replies:6 Views:3677	Last Post by evolivid 15 years 5 months ago
Anatomy of Electromagnetic Waves Topic started 15 years 5 months ago, by Jim Last Post 15 years 5 months ago by Bart	Replies:3 Views:1514	Last Post by Bart 15 years 5 months ago
Poincare and Einstein Topic started 15 years 6 months ago, by Stoat Last Post 15 years 6 months ago by Stoat	Replies:2 Views:1531	Last Post by Stoat 15 years 6 months ago
Gravity speed depends on reference frame! Topic started 16 years 7 months ago, by Jim Last Post 16 years 6 months ago by PhilJ	Replies:4 Views:1769	Last Post by PhilJ 16 years 6 months ago
Dominant Left Handed AMINO ACID found inside Astro Topic started 16 years 6 months ago, by Stoat Last Post 16 years 6 months ago by Leo Vuyk	Replies:2 Views:1547	Last Post by Leo Vuyk 16 years 6 months ago
what is the observed distance range of gravity? Topic started 16 years 9 months ago, by Larry Burford Last Post 16 years 6 months ago by Gregg 1 2 3 ... 6	Replies:30 Views:9560	Last Post by Gregg 16 years 6 months ago
Measuring Stellar Object Velocity Topic started 16 years 10 months ago, by PhilJ Last Post 16 years 8 months ago by evolivid 1 2	Replies:6 Views:4544	Last Post by evolivid 16 years 8 months ago

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