A supermassive black hole 9 billion light-years away appears to have a companion black hole…
Browsing: Black Hole
A black hole is a region of spacetime where gravity is so intense that nothing—not even light—can escape its pull. Formed from the remnants of massive stars that have undergone gravitational collapse, black holes come in various sizes, from stellar-mass to supermassive varieties found at the centers of galaxies. They are defined by their event horizon, the boundary beyond which no information can return. While black holes themselves are invisible, their presence is inferred through their effects on nearby matter and light. Ongoing research explores their role in galaxy formation, gravitational waves, and the fundamental nature of space and time.
Researchers from the University of Turku, Finland, found that the axis of rotation of a…
Astronomers find evidence for the tightest-knit supermassive black hole duo observed to date. Two supermassive…
The discovery of J1533+2727 opens new possibilities for studying black holes using radio waves, offering…
Astronomers discovered a hidden supermassive black hole with MATISSE, which merges infrared light from four…
Researchers are using pulsars to detect low-frequency gravitational waves from supermassive black hole mergers, and…
Scientists believe they’ve observed black holes forming from collapsing stars, revealing a process where little…
The European Southern Observatory’s Very Large Telescope Interferometer (ESO’s VLTI) has observed a cloud of…
Researchers propose using Quantum Field Theory to understand singularities in general relativity, revealing that certain…
Astronomers have discovered a black hole that cannot be seen, detected via the gravitational lensing…
Scientists are exploring the idea that our universe is a hologram, using quantum computing to…
A six-year study using microlensing has led to the first confirmed detection of a rogue…
Largest-ever simulations suggest flickering powered by magnetic ‘reconnection.’ Researchers at the Flatiron Institute and their…
The discovery, one of the only confirmed intermediate-mass black holes, lives in an equally rare…
Findings by the Center for Computational Relativity and Gravitation published in Nature Astronomy. For the…
New research suggests alternative explanations for the massive compact object at the center of the…
Recent research by SISSA has revealed that around 1% of the Universe’s ordinary (baryonic) matter…
Researchers discovered a supermassive black hole in the dwarf galaxy Mrk 462, suggesting that obscured…