The newly identified cluster of Kuiper Belt objects lies about 4 billion miles from the Sun, offering fresh clues about how ...

Astronomers may, for the first time, be confirming an exomoon in our universe, much like our moon, but outside our solar system. This marks an intriguing revelation for space discovery, considering ...

For decades, Uranus and Neptune have carried the tidy label of “ice giants,” shorthand for worlds built mostly from frozen ...

Saturn has just pulled far ahead in the solar system’s moon race, with a fresh wave of detections pushing its tally to 274 ...

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

OpenAI agreed to buy Neptune, a startup that makes tools for analyzing progress during AI model training. The transaction will be in stock, but OpenAI declined to disclose specific terms. Neptune ...

The mighty, aquatic Neptune stations direct on December 10. Neptune is the planet of dreams, idealism, shimmering possibilities – but also illusions – and went into his annual five-month retrograde on ...

From compact beginnings to near-midsize proportions, the Toyota Corolla’s steady growth tells a fascinating story.

Turkey has sought to return the S-400 air defense systems that it bought from Russia back in 2017, a move that would likely ...

But that’s nothing compared with PSR J2322-2650b, an object the mass of Jupiter studied recently by the James Webb Space Telescope. This planet’s equatorial diameter is about 38 percent wider than its ...