Evidence from Mimas’s wobble points to a possible subsurface heated ocean, suggesting that hidden ocean worlds may be more ...

North America’s celestial highlights for the week ahead. Here’s everything you need to know about stargazing and astronomy.

Emily Kwong and Regina Barber of NPR's Short Wave discuss new findings about the ocean of Saturn's moon Enceladus, the secrets behind chameleons' eye movements and the energy use behind AI computing.

Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

Excess heat is flowing from the north pole of Enceladus, hinting at a careful energy balance deep that may have kept the subsurface ocean stable over geologically significant timescales, boosting its ...

A Supermoon, also known as the Beaver Moon, is expected to peak Wednesday morning. People interested in the giant moon should enjoy looking up at the sky Tuesday night. However, it won’t reach peak ...

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James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M. Keck Observatory/Judy Schmidt | edited by Space.com's Steve Spaleta ...

The frigid conditions on the surface of Saturn's largest moon, Titan, allow simple molecules in its atmosphere to break one of the most fundamental rules in chemistry, a new study shows. According to ...

A laser-based ice drill can bore deep, narrow channels into ice while keeping both mass and energy requirements lower than traditional tools. A new laser concept could revolutionize how we explore the ...

In 2005, scientists were stunned when Cassini first observed water vapor jets erupting from Enceladus’s south pole—indicating the presence of a vast, liquid ocean beneath its frozen crust. Those ...

Saturn's largest moon, Titan, has astonished scientists by breaking one of chemistry's oldest principles. A new study by researchers from Chalmers University of Technology in Sweden and NASA reveals ...