Systematic survey of 104 nearby stars turns up 25 dust disks with evidence of planets.…
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.
Astronomers study stars and planets much younger than the Sun to learn about past events…
Object lies between heaviest known neutron star and lightest known black hole. An international research…
LIGO and Virgo Find Another Surprising Binary System The harvest of exceptional gravitational-wave events from…
Jupiter-size planets orbiting close to their stars have upended ideas about how giant planets form.…
An element that could hold the key to the long-standing mystery around why there is…
Most massive stars are born in binaries (and sometimes triples, quadruples, and so on—being single…
Astronomers have reported the first detection of X-rays from the earliest phase of evolution of…
Like most galaxies, the Milky Way hosts a supermassive black hole at its center. Called…
An international collaboration bringing together over 200 scientists from 13 countries has shown that the…
Computer simulations conducted by astrophysicists at Tohoku University in Japan, have revealed a new theory…
Every year, 2 million black hole mergers are missed — Australian scientists work out how…
Several years ago, planetary scientist Lynnae Quick began to wonder whether any of the more…
The NASA/ESA Hubble Space Telescope demonstrates its full range of imaging capabilities with two new…
A team of astronomers, including researchers at MIT, has picked up on a curious, repeating…
Nestled in the constellation Taurus, a spectacle of swirling cosmic gases measuring half a dozen…
Thinking Small: New Ideas in the Search for Dark Matter Since the 1980s, researchers have…
There may be as many as one Earth-like planet for every five Sun-like stars in…