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The largest black hole collision ever recorded has scientists' jaws on the floor — and scratching their heads.
L ast month, work began on the world’s first space-based gravitational wave detector. The European Space Agency and partner ...
Scientists say the two black holes merged after colliding at speeds near the limit allowed by Albert Einstein’s theory of ...
Two colossal black holes among the most massive ever seen collided in deep space, creating gravitational waves that rippled ...
The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through ...
The Trump administration has called for shutting down either a Tri-Cities, WA, or Louisiana observatory that work in tandem.