In February 2025, conditions were just right to catch a "planetary party" above the European Southern Observatory's (ESO) ...

“Paige,” it read in big blue letters, “see you in Texas?” They just might.

Matteo Paz built a machine-learning algorithm in high school to analyze heaps of data for NASA. He just won a $250,000 ...

March's full moon, known as the Worm Moon, will bring a stunning total lunar eclipse, turning the Moon a deep reddish hue in ...

Saturn just solidified its title as ‘moon king’ with an updated tally of 274 satellites orbiting the gas giant. The ...

We don’t know for sure, but the answer is inextricably linked to the moment when water first materialized in the cosmos — and ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

Called SPHEREx, the instrument will map 450 million galaxies and search for water molecules that may be clinging to space dust ...

In the extended look at the live-action reboot, a lonely Hawaiian girl named Lilo is longing for a best friend. After she sees a glowing comet blast across the night sky, she makes a wish and then ...

An international team of astronomers working with the Canada France Hawaii Telescope have discovered a whopping 128 more ...