It is called Solar Parker Probe, and it came within 20 million kilometers of the star according to official reports. The National Aeronautics and Space…
A New Cosmological Model of Dark Matter
The scientists showed that the centers of dark matter halos in this new fuzzy model of dark matter are virtually giant BECs, extending not over…
Dying stars build gigantic ‘cocoons’ that shake the fabric of space-time
Since the first direct detection of space-time ripples known as gravitational waves was announced in 2016, astronomers regularly hear the sound of black holes throughout…
Strange star can reveal what ancient supernovae were like
A star with a curious chemical composition has been found. Called LAMOST J1010+2358, it sits in the Milky Way’s halo and contains evidence of ancient…
Astronomers explains the largest cosmic explosion ever recorded
The birth of a black hole created the brightest space explosion ever seen On October 9, 2022, telescopes around the world captured the brightest cosmic…
The largest cosmic explosion ever recorded headed straight for Earth
Last year telescopes around the world recorded the brightest cosmic explosion of all time, and now astrophysicists can explain why it was so dazzling, they…
Astronomers investigated spectral changes of blazar DO 287 and found something spooky
Blazars are very compact quasars associated with supermassive black holes (SMBHs) at the centers of active giant elliptical galaxies. Using NASA’s Neil Gherels Swift Observatory,…
NGC 4839: Galaxies plunge deep, leaving fiery tail behind
X-ray: NASA/CXC/Princeton Univ/C. Bambic et al.; Optical: SDSS; Radio: NSF/NRAO/VLA/ESO; Image processing: NASA/CXC/SAO/N.Wolk NGC 4839 is approximately 1.5 million light-years across and holds the record…
Evidence for very massive stars in the early universe
Astronomers report in the journal Nature that they have discovered a star on the outskirts of the Milky Way with a chemical composition unlike anything…
Monstrous superstars would have dominated the cosmic dawn
Monster superstars would have dominated the cosmic dawn CREDITS: HST-STSCL-NASA-ESA. Scientists have found compelling evidence for the existence of supermassive stars inside globular clusters, when…