Signals suggest a black hole emits a jet of energy proportional to the stellar material…
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.
University of Houston scientists are helping to develop a technology that could hold the key…
Using Hyper Suprime-Cam (HSC) mounted on the Subaru Telescope, astronomers have identified nearly 200 “protoclusters,”…
A merger between galaxies can trigger intense radiation from bursts of star formation and from…
A new kind of star comes up from a study by SISSA’s postdoctoral researcher Raúl…
Ordinarily, a supernova marks the death of a mammoth star, which then briefly outshines an…
ESA’s Integral space observatory has witnessed a rare event: the moment that winds emitted by…
Quantum mechanics is the branch of physics governing the sometimes-strange behavior of the tiny particles…
Scientists have used lab experiments to retrace the chemical steps leading to the creation of…
A research team of multiple institutes, including the National Astronomical Observatory of Japan and University…
In 1929 Edwin Hubble surprised many people – including Albert Einstein – when he showed…
A team of astronomers led by Prof. Judd Bowman of Arizona State University unexpectedly stumbled…
“Cosmologists are often wrong but never in doubt,” Russian physicist Lev Landau once said. In…
An international team of astronomers led by the Max Planck Institute for Astronomy (MPIA) has…
In the 1980s, researchers began discovering extremely bright sources of X-rays in the outer portions…
A research team has published a new study led by Pat Roche, professor of astrophysics…
A dramatic magnetic power struggle at the Sun’s surface lies at the heart of solar…
Astronomers have used NASA’s Hubble Space Telescope to make the most precise measurements of the…