NASA’s James Webb Space Telescope has delivered a first of its kind: a crisp mid-infrared image of a system of four ...

A nested series of dusty spirals is captured swirling around a mighty triple star system containing two of the rarest stars ...

A journey across 440 light-years to the young star HD 135344B surrounded by a dust ring featuring the tell-tale fingerprint ...

The Webb telescope has unlocked a mystery in an exotic star system located approximately 8,000 light-years from Earth. Using ...

ESA's Gaia mission, the Very Large Telescope and other ground-based telescopes have discovered stellar black hole Gaia BH3.

NASA's James Webb Space Telescope has delivered a first of its kind: a crisp mid-infrared image of a system of four ...

Observations with the European Southern Observatory’s Very Large Telescope (ESO’s VLT) have revealed the explosive death of a ...

The four beams produced bright artificial “stars," which act as guides to help astronomers correct for the distortions caused ...

The observations are the earliest yet of a supernova, revealing in detail the moment that the shockwave obliterated the star.

Astronomers have, for the first time, recorded the moment a star’s explosion broke through its surface. The nearby supernova, ...

An exoplanet completely or densely covered by clouds could aid astronomers in their search for signs of life beyond Earth. Cloudy skies may spoil a picnic or block a view of the stars through a ...

Chris Ashall, an assistant astronomer at the UH Mānoa Institute for Astronomy, was part of the global team that zeroed in on the stellar explosion known as SN 2024ggi. The supernova was first spotted ...