Using data from Chandra and XMM-Newton, astronomers directly measured the spin of a supermassive black…
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.
Using essentially the same type of imaging sensor found in digital cameras, astronomers have captured…
This new composite image shows NGC 7538, a stellar nursery for massive stars located…
An international team of astronomers has discovered eight new planets orbiting nearby red dwarf stars,…
Using multiple telescopes, researchers from the International Center for Radio Astronomy Research have discovered a…
Using the VERITAS gamma-ray telescope, astronomers studied a mysterious VHE gamma-ray source from the constellation…
A newly published study reveals that many of the super-Earth planets discovered in the last…
A new three-minute ScienceCast video explores the 715 new planets that were just verified by…
This newly released Spitzer image shows the supernova in galaxy M82, the closest supernova of…
Using a new infrared technique, astronomers have detected water in the atmosphere of Tau Boötes…
New research from the Harvard-Smithsonian Center for Astrophysics reveals new insights into how cosmic seeds…
A newly completed statistical study of the optical and infrared properties of 330,811 galaxies traces…
This newly released Spitzer image shows runaway star Kappa Cassiopeiae, a hot supergiant moving at…
Using gamma-ray observations, astronomers discover a record-breaking black widow binary. Black widow spiders and their…
A team of researchers has proposed a practical scheme to use photons from causally disconnected…
Using RXTE satellite data, researchers have revealed a dozen instances where X-ray signals from active…
NASA’s Nuclear Spectroscopic Telescope Array untangles the mysteries of what happens to stars when they…
A newly published study details what happens during the destruction of a star as it…