Space-time and gravity might be born from the quantum world
To reconcile quantum mechanics and gravity, a new theory flips the usual script. Space-time and gravity may emerge from quantum effects, not the other way round
The 5 biggest discoveries from the hunt for gravitational waves
Detecting gravitational waves has given us a new way to observe the universe by listening to ripples in space-time. Here are five of the biggest finds from LIGO
Using Gravitational Waves to Pinpoint Colliding Black Holes
In the recent LIGO announcement, it was claimed the event was two colliding black holes 1.3 billion years ago. How do we know this?
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