The IXPE satellite identified an X-ray trail coming from the ‘Sagittarius A’ black hole in our galaxy An international team of scientists found an X-ray…
A world burning in hell explains a powerful stellar eruption
While astronomers believe that FU Ori’s increase in luminosity is due to more material falling on the protostar from a cloud of gas and dust…
A new study predicts the existence of masses greater than supermassive black holes in the universe
Near the center of the Milky Way galaxy is a massive object astronomers call Sagittarius A*. This “supermassive” black hole may have grown along with…
New millisecond pulsar discovered with the Green Bank telescope
Now, a team of astronomers led by Karen I. Pérez of Columbia University reports the finding of a new red back. Using the Green Bank…
Second white dwarf star pulsar
Astronomers from the University of Warwick have discovered a rare type of pulsar white dwarf star system, of which there is only one other recorded…
Flashes of giant cities on alien worlds could be visible from Earth
As current technology already allows direct imaging of exoplanets, this opens up new opportunities to search for intelligent life in the Universe. New research suggests…
Webb rules out that TRAPPIST-1 c is really a Venus analogue
This artist’s concept shows what the hot, rocky exoplanet TRAPPIST-1 c might look like based on this work. – NASA, ESA, CSA, JOSEPH OLMSTED (STSCI…
Earthquakes would be related to solar activity according to a study by physicists
The analyzes show that the correlation maximum occurs every 10 or 11 years, a period similar to the solar activity cycle. There is a clear…
Astronomers discover an ancient ultra-weak and metal-poor star cluster
An international team of astronomers reports the discovery of a new star cluster (SC) as part of the DECam Local Volume Exploration (DELVE) survey. The…
Astronomers used VODKA to investigate the nature of the quasar SDSS J0823+2418
By performing Varstrometry for Off-nucleus and Dual sub-Kpc AGN (VODKA), astronomers at the University of Illinois at Urbana-Champaign and elsewhere have investigated a quasar known…