Black hole

How to Catch a Spacetime Wave

March 24, 2018Arts, Culture & Media

Astrophysicist Janna Levin explains why it took scientists 100 years to confirm one of Einstein’s most outlandish predictions: gravitational waves.

In a long-ago neutron star collision, scientists find a cosmic goldmine

October 27, 2017Technology

Black hole paradox remains unexplained

September 17, 2013Environment

Kelly Polar

August 14, 2013Arts, Culture & Media

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