New research using NASA’s James Webb Space Telescope examines the maximum sizes of gas giant exoplanets, measuring chemical compositions and formation processes in the HR 8799 system.

Titan, the largest moon of Saturn, may have been even more instrumental to the system’s evolution than we thought, forming ...

An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how ...

A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.

A moon can sit next door to another and still feel like a different world. Around Jupiter, that contrast shows up fast.

WASHINGTON, Feb 14 (Reuters) - Astronomers have observed a planetary system that challenges current planet formation theories, with a rocky planet that formed beyond the orbits of its gaseous ...

Five volcanoes on Jupiter’s moon Io erupted simultaneously, releasing an enormous amount of lava and offering new clues about what lies beneath the moon’s surface. This unprecedented event, observed ...

Manchester United sprung a tactical surprise as they secured a much-needed 1–0 victory over Newcastle United on Friday. Ruben Amorim had spent the past few weeks teasing a potential shift to his ...

Ruben Amorim has be trialling other options in training for United set up Nigel French/Sportsphoto/Allstar via Getty Images The Athletic has live coverage of Ruben Amorim’s sacking by Manchester ...

Chairman Paul Atkins writes that “The SEC Is Reviving Capital Markets” (op-ed, Dec. 3), and the House Financial Services Committee rejoices. On the eve of our nation’s 250th birthday, it’s critical we ...

A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio ...