Black hole collisions may clarify how fast the universe is expanding - Futurity: Research News

A new technique may provide a unique window into the "teenage" years of the universe that are hard to study with other methods.

A black hole is usually where information goes to disappearbut scientists may have found a trick to use its last moments to tell us about the history of the universe. In a new study, two astrophysic… [+5135 chars]

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