The image captures HE0435-1223, one of the best lensed quasars, with four bright images formed by a foreground galaxy. This gravitational lensing effect creates a stunning celestial arrangement. The ...

The supermassive black hole at the centre of our galaxy, the Milky Way, although not as "voracious" as others on the fringes ...

The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...