News
Scientists Confirm Hawking Radiation Backreaction for the First Time in a Lab
7+ hour, 36+ min ago (853+ words) The Eastern Herald Scientists Confirm Hawking Radiation Backreaction for the First Time in a Lab PADERBORN " Fifty-two years elapsed between Stephen Hawking's 1974 prediction that black holes slowly radiate energy away and lose mass, and the first experiment to confirm not…...
Two enormous structures " the Giant Arc and the Big Ring " appear in the same region of deep space at the same cosmic distance, a pairing so unexpected that Alexia Lopez, one of the astronomers who discovered them, says current cosmology struggles to explain even one of them, let alone both together.
3+ hour, 26+ min ago (973+ words) Two of the largest reported structures in the distant universe do not just look strange on their own. Published July 5, 2026 Two of the largest reported structures in the distant universe do not just look strange on their own. They appear…...
Why galaxies spin. If you take a large number of point" | by Giuseppe Frisella | Jul, 2026
4+ hour, 18+ min ago (35+ words) Why galaxies spin If you take a large number of point masses and just let gravity act on them, without adding anything else, something interesting happens. You can simulate this in an N-body model "...
HKU Astronomer Joins Study Weighing Ancient Black Hole
1+ hour, 21+ min ago (444+ words) Artist's illustration showing JWST, aided by gravitational-lensing, enabled the team to measure the mass of an inactive black hole in the early Universe. Image credit: Navid Marvi/Carnegie Science The study was recently published in'Science'and was led by Dr Andrew…...
Scientists observe key Hawking radiation process in black hole laboratory experiment
13+ hour, 58+ min ago (306+ words) An international team of physicists has observed a key process associated with Hawking radiation in a laboratory experiment, a finding that could improve understanding of how black holes lose energy and shed light on the long-standing black hole information paradox....
Scientists Just Built the Largest Black Hole Merger Catalog Ever, and It Contains 390 Cosmic Events
10+ hour, 26+ min ago (499+ words) A decade after the first gravitational wave detection, scientists have unveiled a massive new catalog filled with remarkable cosmic events. Astronomers have released the largest gravitational wave catalog ever assembled, pushing the total number of confirmed detections to 390. The new…...
Scientists Edge Closer to Hearing the Universe's Ancient Supernova Whisper
15+ hour, 42+ min ago (466+ words) The Daily Galaxy...
Mysterious black hole has been blasting powerful radio waves for over eight years
17+ hour, 59+ min ago (142+ words) ...
Alien water and black holes with Dr Michelle Thaller
1+ day, 7+ hour ago (139+ words) Dr Michelle Thaller, former NASA science communicator and an astrophysicist. Photo: Supplied Black holes, glittery images and alien water on an interstellar comet - the infinite possibilities of space! Our resident astrophysicist Dr Michelle Thaller spent 27 years at NASA - she's our…...
New James Webb Space Telescope data challenges one of dark matter's strongest pieces of evidence
18+ hour, 13+ min ago (233+ words) starlust. org New James Webb Space Telescope data challenges one of dark matter's strongest pieces of evidence Astronomers have studied cosmic events as proof that dark matter is real, even though no telescope has ever actually seen it. So far,…...