The existence of a massive galaxy cluster known as El Gordo is not compatible with...

A hidden planet with a mass about 1.5–3 times that of Earth could be lurking at...

A hidden planet with a mass about 1.5–3 times that of Earth could be lurking at...

Clár-Bríd Tohill reviews Under Alien Skies: a Sightseer’s Guide to the Universe by Philip Plait As an astronomer, I...

French novelist Jules Verne delighted 19th-century readers with the tantalizing notion that a journey to the center of the Earth was actually plausible.Since then,...

Anna Demming describes how a new charity called Space Pride wants to challenge the space industry’s outdated attitudes to diversity by...

By Dan O'Shea posted 07 Aug 2023 NASA’s Cold Atom Lab aboard the International Space Station is getting...

Enceladus is the tiny moon of Saturn that seems to have it all. Its icy surface is intricately carved by ongoing geological processes. Its...

Enceladus is the tiny moon of Saturn that seems to have it all. Its icy surface is intricately carved by ongoing geological processes. Its...

The government is pushing for an independent inquiry into FTX despite its estimated $100 million cost to the bankruptcy estate. ...

To those who study existential risk, the list of threats is lengthening. If nuclear war doesn’t end us, a designer virus or AI might....

Most exoplanets lying in the habitable zones around stars are in fact inhospitable to plant...