Browsing Tag
Black hole
11 posts
Supermassive Black Holes as Neutrino Factories: Mystery Solved!
Recent breakthroughs reveal they serve as powerful neutrino factories, shedding light on the mysterious particles trailing the universe.
Black Holes from Light?! – Impossibility Pushing Quantum Limits
Quantum effects make black holes in intense light impossible. Let's dive into the fascinating world of them!
Black Hole Reawakens: A Cosmic Renascence!
Let's obtain information about the cosmic reawakening of a dormant black hole, emitting X-rays and brightening its surroundings!
MeerKAT Explores an Unusual Object That Might Be a Black Hole or a Neutron Star
Astronomers from around the world have discovered a novel and unidentified object within the Milky Way. This celestial entity surpasses the mass of the heaviest known neutron stars while simultaneously being lighter than the lightest known black holes.
Unlocking the Secrets of ‘Microquasars’: NASA’s IXPE Enhances Research Opportunities
Black holes, with their powerful gravitational fields, can devour entire planets, resulting in the forceful expulsion of high-speed particle jets. These jets, traveling near the speed of light, contain cosmic rays. Although scientists acknowledge the acceleration of these particles in the jets, the exact mechanisms involved remain uncertain.
Small Galaxies in Distant Universe Surprisingly Host Dominant Massive Black Hole
Astronomers have uncovered a surprising finding: the supermassive black holes at the centers of early galaxies are much larger than anticipated. This unexpected revelation offers new insights into the origins of all supermassive black holes and the early evolution of their host galaxies.
How Would the Sun React to a Black Hole Intrusion?
In a speculative scenario, diminutive primordial black holes might become ensnared by emerging stars. Led by scientists from the Max Planck Institute for Astrophysics, an international research team has undertaken a study modeling the progression of these entities known as "Hawking stars." The findings reveal unexpectedly prolonged lifespans for these objects, showcasing similarities to conventional stars across various facets. This research has been documented in The Astrophysical Journal.
Deciphering Enigmas in the Gravitational Collapse of Gravitational Waves
Black holes are celestial areas where gravitational forces are so intense that nothing, not even light, can escape. Despite numerous studies focusing on these intriguing regions, some aspects of the physics governing their formation remain not fully comprehended.
Revealing the Secrets of Concealed Supermassive Black Holes via Radio Signals
Astronomers have uncovered a remarkable correlation between the volume of dust enveloping a supermassive black hole and the intensity of radio emissions emanating from exceptionally luminous galaxies.
Webb Unveils Previously Unseen Features in Iconic Supernova
The Webb telescope unveils the iconic supernova's hidden details, exposing a central keyhole structure and mysterious crescent features, shedding new light on this celestial spectacle.