A new study proposes an innovative way to uncover elusive supermassive black hole binaries by tracking subtle, repeating flashes of starlight. Researchers from Oxford University and the Max Planck Institute for Gravitational Physics (Albert Einstein Institute) have outlined a new مزید پڑھیں
Astronomers have understood for many decades that the universe is expanding. To calculate how quickly it is stretching today, researchers measure a value called the Hubble constant. Different techniques are used to determine this number, and because they rely on مزید پڑھیں
Astronomers have seen spacetime itself wobble near a spinning black hole for the first time. The discovery, revealed during a star’s destruction, confirms a major prediction of Einstein’s theory of relativity. The universe has delivered a rare breakthrough for scientists مزید پڑھیں