New images of giant black hole taken

Photo: wikipedia.org Uneven brightness is a consequence of the Doppler effect The black hole is 55 million light-years from Earth. She was under surveillance 11 years ago. Thanks to the images, astronomers found out that the plasma ring changed its brightness. Scientists involved in the Event Horizon Telescope project have received visual evidence for the […]

Observed thanks to gravitational waves: traces of the collision of two black holes

Astronomers may have observed light for the first time as a result of the fusion of two black holes. It would be the first direct observation of the consequences of such a collision and further confirmation for young gravitational wave astronomy, as the California Institute of Technology (Caltech) explains. Because the event christened GW190521g was […]

Observed thanks to gravitational waves: traces of the collision of two black holes

Astronomers may have observed light for the first time as a result of the fusion of two black holes. It would be the first direct observation of the consequences of such a collision and further confirmation for young gravitational wave astronomy, as the California Institute of Technology (Caltech) explains. Because the event christened GW190521g was […]

Black hole or neutron star: what is the “mysterious object” detected in space? Science

An international collaboration of scientists announced this week that an unusual signal detected last year comes from the collision between a black hole and a dense, unidentified object. The signal of origin, detected on August 14, 2019 by the observatories LIGO (United States) and Virgo (Italy), corresponds to the gravitational waves produced by that extreme […]

The existence of this monstrous black hole so soon after the Big Bang challenges astronomers

Recently discovered by astronomers, Pōniuā’ena is the second most distant quasar ever discovered. Its discovery sheds light on researchers’ theories regarding the formation of black holes. The astronomers Mauna Kea observatories in Hawaii have discovered that a Titan has an opaque atmosphere that prevents us from seeing the ground. The atmospheric pressure on the ground […]

For the First Time, Light Detected from Black Hole Collisions

Jakarta – Astronomers suspect, they detected a flash of light from a black hole for the first time. This light arises from the event of joining two black holes into one. This event was detected on May 21, 2019, when astronomers used the Virgo interferometer and the National Science Foundation’s Laser Science Gravity-wave Observatory (LIGO) […]