A new study suggests that Dark Matter — long thought to be completely invisible —…
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.
Scientists have designed a compact new detector capable of sensing gravitational waves in a long-missing…
Evolving dark matter may explain cosmic acceleration. Observations support a mixed model. For years, a…
Astronomers have discovered an enormous double-ringed radio structure billions of light-years away. The find challenges…
Cosmologists can now explore data faster than ever before with a new emulator. As astronomers…
Scientists have simulated faint radio signals from the Universe’s “Dark Ages,” a period before the…
Astronomers studying the supermassive black hole M87*, a behemoth six and a half billion times…
Astronomers using the James Webb Space Telescope may have found the universe’s first “dark stars.”…
Astronomers using the James Webb Space Telescope have finally identified a massive red supergiant star…
A runaway “rogue planet” is gorging on space dust at a rate of six billion…
A new study argues that dark matter and dark energy might be illusions caused by…
Scientists at the University of Hawai‘i have discovered why it “rains” on the Sun, revealing…
XRISM found a slow, thick wind from a neutron star, pointing to temperature as the…
A black hole in a distant quasar is growing faster than the usual limit, according…
Astronomers have traced the hidden fingerprints of dark matter by observing rare, glowing galaxies that…
A detailed image reveals an unusual plasma jet structure, suggesting the presence of two merging…
Could black holes help explain the origins of high-energy cosmic radiation? The universe is filled…
UC Riverside has developed a technology that enables scientists to peer deeper into the universe.…