Latest about space-time
India will start building new gravitational wave observatory
On April 6, the Indian government greenlit the construction of a Laser Interferometer Gravitational-Wave Observatory (LIGO) facility in the western state of Maharashtra.
Faint gravitational waves may be from primordial fractures in space-time
The early universe may have been such a violent place that space-time itself fractured like a pane of glass, releasing gravitational waves that astronomers say we may have already detected.
Wormholes might bend light like black holes do — and that could be the key to finding them
If wormholes exist, they might magnify distant objects according to Einstein's theory of relativity — and that makes it possible for us to find them, new research suggests.
Colliding black holes 'ring' across space-time with gravitational wave ripples
A new model suggests how gravitational waves created by the collision between black holes spread and interact within the fabric of space-time.
The Illusion of Time: What's Real?
Any clock keeps time, but space-time is much harder to pin down.
Why is gravity so weak? The answer may lie in the very nature of space-time
Reference The solution as to why gravity is so weak may come from taking a closer look at the Higgs boson.
Can we time travel? A theoretical physicist provides some answers
Can we time travel like they do in the movies? The laws of physics might forbid it.
