The story of the first detection of two neutron stars colliding, an event that produced gravitational waves and light, and solved the mystery of where heavy elements like gold come from. Credit: PBS Space Time (YouTube/UC7_gcs09iThXybpVgjHZ_7g )
Gravitational Waves
A course on Gravitational Waves, the ripples in spacetime predicted by Einstein. Learn how they are detected by observatories like LIGO and what they reveal about the most violent events in the cosmos, such as black hole and neutron star mergers.
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