Astronomers have discovered 128 never-before-seen moons orbiting ... planets in the solar system combined. The findings have further bolstered Saturn's status as our solar system's "moon king." ...

Thales Alenia Space (TAS), a joint-venture between Thales (67%) and Leonardo (33%), has signed a contract with Telespazio, a jv between Leonardo (67%) and Thales (33%) to design and develop the space ...

WASHINGTON (Reuters) - Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - though they concluded that all of them are too ...

When the Blue Ghost lander reached the lunar surface on March 2, Firefly Aerospace become the first commercial company to fully succeed in a soft moon landing at the first attempt. A week on ...

Stephen Graham of 'Adolescence' says research took its co-writer down 'a lot of dark holes' ...

Astronomers have discovered 128 new moons orbiting Saturn, further solidifying the planet as the "moon king" of our solar system. Astronomers from Taiwan, Canada, France and the U.S. announced the ...

Learn how researchers may have discovered an exomoon about 635 light-years away orbiting gas giant exoplanet WASP-4b. Credits: NASA/JPL-Caltech Johnson Jams Senate With Trump’s House-Passed ...

SEE ALSO: Stop describing a planet as 'Earth-like' unless it really is This marks the first time so many Earth-sized worlds have been found orbiting ... like the moon, the same sides of the ...

More information: Ritvik Basant et al, Four Sub-Earth Planets Orbiting Barnard's Star from MAROON-X and ESPRESSO, The Astrophysical Journal Letters (2025). DOI: 10.3847/2041-8213/adb8d5 ...