With the James Webb Space Telescope (JWST), a team of researchers has uncovered an unexpected population of black holes in ...

What happens when a planet defies every expectation of how worlds are supposed to form and move? In the nu Octantis system, ...

HE 0437-5439 is known as a "hypervelocity" star, and it was likely part of a multiple-star system that drifted too close to the Milky Way's supermassive black hole.

N. Ivanova et al. Common envelope evolution: where we stand and how we can move forward. The Astronomy and Astrophysics Review. Vol 21, November 2013. doi: 10.1007/s00159-013-0059-2.

Astronomers have detected a giant exoplanet – between three and ten times the size of Jupiter – hiding in the swirling disc of gas and dust surrounding a young star.

Asteroid 4 Vesta stands near a background star in the evening sky, creating a temporary artificial double star to enjoy.

Astronomers are expecting a “new star” to appear in the night sky anytime between now and September, and it promises to be a once-in-a-lifetime celestial sight, according to NASA.

Until now, the sun has been the only star for which it has been possible to extract a rotational profile, given the distance of other stars. In their study, however, Tuomi and colleagues were able ...

Explore the Wonders of the Universe Welcome to the Department of Physics and Astronomy at the University of Delaware, where the pursuit of scientific discovery and innovation meets cutting-edge ...

Giant dying star explodes as scientists watch in real time — a first for astronomy By Ashley Strickland, CNN Jan 6, 2022 Updated Feb 13, 2022 0 ...

Giant dying star explodes as scientists watch in real time — a first for astronomy By CNN Newsource January 6, 2022 2:07 PM Published January 6, 2022 1:40 PM ...