The process occurs in active-core nuclei. A molecular gas cloud that accumulates in the central…
Browsing: Astrophysics
Astrophysics is the branch of astronomy that applies the laws of physics and mathematics to understand the nature, behavior, and origins of celestial objects and the universe itself. It investigates the physical processes governing stars, planets, galaxies, black holes, dark matter, and dark energy—seeking to explain how cosmic structures form, evolve, and interact. Through observations across the electromagnetic spectrum and data from powerful telescopes and space observatories, astrophysics explores phenomena such as stellar evolution, cosmic radiation, gravitational waves, and the expansion of the universe. This field lies at the heart of modern space science, connecting fundamental physics with the mysteries of the cosmos.
A binary black hole merger likely produced gravitational waves equal to the energy of eight…
A team of astronomers have identified the first direct evidence that groups of stars can…
The unexpected findings were a result of data collected for more than a decade at…
Astronomers have known for two decades that the expansion of the universe is accelerating, but…
Cosmologists have zoomed in on the smallest clumps of dark matter in a virtual universe…
Scientists Detect First-of-Its-Kind ‘Intermediate-Mass’ Black Hole An international research collaboration including Northwestern University astronomers has…
A new theory published recently in The Astrophysical Journal Letters by scientists from Harvard University…
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) took a census of stellar eggs in…
Radio astronomers have detected jets of hot gas blasted out by a black hole in…
New light has been shed on a mysterious and long-standing conundrum at the very heart…
A mystery surrounding the space around our solar system is unfolding thanks to evidence of…
The most massive stars in the universe are born inside cosmic clouds of gas and…
Solar flares emit sudden, strong bursts of electromagnetic radiation from the Sun’s surface and its…
Enstatite chondrite meteorites, once considered ‘dry,’ contain enough water to fill the oceans — and…
Over one hundred years ago, on May 29, 1919, astronomers observed a total solar eclipse…
First clear confirmation of accretion disk formation in a tidal disruption event without x-ray emissions…
Maunakea Observatories Discover Three Pairs of Merging Supermassive Black Holes A cosmic dance between two…