New research challenges the long-held belief that supernovae are responsible for the highest-energy cosmic rays,…
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.
Astrophysicist at Göttingen University discovers new theoretical hyper-fast soliton solutions. If travel to distant stars…
Quasar Also Can Serve As ‘Beacon’ for Studying Closer Objects Astronomers using the National Science…
The South Pole neutrino detector saw a Glashow resonance event, a phenomenon predicted by Nobel…
Factoring in Gravitomagnetism Could Do Away With Dark Matter Models of galactic rotation curves built…
How Fast Is the Universe Expanding? Galaxies Provide One Answer Determining how rapidly the universe…
Parker Solar Probe’s solar flyby aligned with Earth-based observatories for coordinated data collection. During Parker…
Solar-mass black holes may stem from dark matter interactions or be primordial. A new test…
Quasar P172+18, the most distant radio-loud quasar yet, reveals how supermassive black holes grew rapidly…
Using the extinct niobium-92 atom, ETH researchers have been able to date events in the…
A Rocky Planet Discovered in the Virgo Constellation Is an Astronomer’s Dream A newly discovered…
The Red Hypergiant VY Canis Majoris Is Enshrouded in Huge Clouds of Dust Stars come…
A digital twin of our planet is to simulate the Earth system in future. It…
What remains of the star that exploded just outside our galaxy in 1987? Debris has…
Scientists have discovered that planet LHS 3844b may exhibit tectonic-like activity, with material flowing from…
Machine Learning Is Key to the Discovery of Over 1200 Gravitational Lenses Data from the…
During the past 25 years astronomers have discovered a wide variety of exoplanets, made of…
A hot dust vortex near star HD 163296 hints at a forming planet. An international…