A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...

With a length of 428 megaparsecs, or around 1.39 billion light-years, the superstructure is the biggest ever spotted.

The Great Nicobar development project’s mitigation plan oversimplifies ecological restoration, reducing it to tree-planting ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

From planets and constellations, to eclipses and the Aurora Borealis, here's what to look for in the sky this spring ...

Venus, Jupiter and Mars will dazzle in the night sky this month, giving stargazers of all levels a great show. The three ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

It's called Malo kingi, aka the "common kingslayer," a jellyfish that's one of the most venomous animals on the planet. It is ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

Just east of Betelgeuse is the fine binocular cluster NGC 2244. But the much fainter Rosette Nebula that lies around the ...

Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature found on Io until these new observations revealed the hot spot in the south ...

This rare celestial event lets you spot up to 6 planets in the night sky. Think Saturn’s rings, fiery Mars, and dazzling Jupiter. Escape light pollution at this serene desert spot. Enjoy BBQ areas or ...