Researchers from Drexel University and Penn State University have developed a new hydrogel and can be used to produce durable ...

Betelgeuse, the blazing red supergiant in Orion, has enchanted skywatchers for centuries. One of the brightest stars visible ...

Using Survey data from the Panchromatic Hubble Andromeda Southern Treasury, the researchers studied star formation near M32.

Halo 18 is an example of a galaxy that had a head-on collision (see the panel at z=1.2) and had a disc flip (you can see this by comparing the disc orientation at z=1.4 and z=0). This image and Image ...

For years, hotels have been trying to persuade their customers to be a bit greener: reuse your towels, don’t change the linens every day, and switch off the lights. Nevertheless, tourism continues to ...

An artist impression of a red dwarf with a white dwarf binary companion peeking out from behind. The diameters of the two stars are shown to scale. Credit: Mark A. Garlick/University of Warwick But ...

A Martian meteorite has unveiled something extraordinary: a previously unknown rock type containing garnet, the first time this mineral has ever been identified on Mars. This discovery is more than a ...

Dark matter has long been considered the scaffolding of galaxy formation, dictating how stars and gas assemble. In the quiet outskirts of the NGC 1052 field, astronomers have uncovered yet another ...

Astronomers have taken a remarkable step into the early Universe. They probed the molecular gas content and interstellar medium (ISM) conditions of REBELS-25, a massive star-forming galaxy that ...

Southern California is, in most ways, a geological paradox. Over a century has passed since the last significant break affected large parts of Los Angeles, but tectonic tension still grips the ground ...

Artist’s conception of a starshade (a disk surrounded by “petals” at the top left) blocking starlight from a star so that a space-based telescope (at right) can image the two planets. Credit: NASA Exo ...

Cycling in a city can feel like an obstacle course: weaving through traffic, scaling steep hills, searching for the elusive shaded bike lanes. Many well-known navigation apps, like Google Maps and ...