P erihelion – or the Earth's closest approach to our host star – will take place on January 3, 2026. At this point, our ...

Scientists from several institutions, including the University of Chicago, discovered a lemon-shaped planet with an ...

OK, first, let's get the name out of the way. Scientists have cataloged this exoplanet as PSR J2322-2650b. It's called that ...

Mind-blowing science books offer a staggering look at the secret logic of fungi, the evolution of the human mind, and the ...

A mysterious guest from the deep cosmos, 3I/ATLAS, has sparked a fierce debate: could its fragments actually reach us?

Have you been paying attention, or have you been as absent as the UK prison system’s door staff? Take our quiz to find out ...

As the interstellar comet 3I/ATLAS approaches Jupiter on 16 March 2026, scientists will be watching for more than just ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

Things that seem impossible on Earth are just another day on other planets. Here are 5 of the strangest. Gene Simmons tells Americans to 'shut up and stop worrying' about politics of their neighbors ...

PSR J2322-2650 b is pulled and stretched with a lemon-like appearance due to the immense gravity that surrounds it. The gravity is so strong that the planet cannot retain its spherical shape. Instead, ...

Astronomers using the James Webb Space Telescope have spotted a planet so close to its star that it's stretched into the shape of a lemon.