Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a light pollution risk due to ...

Rare planetary alignment featuring Venus, Saturn, Jupiter, and Mars promises celestial splendour in the southern hemisphere's twilight skies.

Six or seven billion years ago, most stars formed in super star clusters. That type of star formation has largely died out ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have long been thought to lack the heft to attract mass and grow in the same way.

What I am about to disclose does not happen every time, so take this chance and observe the skies this January 2025.