We’re excited that this opportunity to view another target on the way to Jupiter was completely unexpected,” said Dr. Kurt Retherford, principal investigator for the Europa Ultraviolet Spectrograph ...

It looks and behaves like a comet, and all evidence points to it being a comet. But this one came from outside the solar ...

NASA’s Europa Clipper spacecraft has observed interstellar comet 3I/ATLAS, collecting rare data as the ancient object made ...

All eyes were glued to the interstellar comet on the 19th of December, as 3I/ATLAS made its closest flyby to Earth at 1.79 AU ...

An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...

NASA's long-awaited mission to send a spacecraft to scour Jupiter's moon Europa for signs of extraterrestrial life appears to be back on track after Hurricane Milton forced a delay. Before the deadly ...

The analysis concluded that the decay heat from these radioactive elements could support the life activities of more than ...

NASA is just weeks away from sending a spacecraft on a six-year journey to the Jupiter moon Europa, where the massive orbiter will get an unprecedented glimpse of an ocean world that scientists ...

NASA’s Europa Clipper mission is en route to probe Jupiter’s icy moon, Europa, using advanced tools like MASPEX and UVS to ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has made valuable ...

NASA’s Europa Clipper is now soaring towards Jupiter to look for an environment that could support extraterrestrial life. The spacecraft is the largest NASA has ever developed for a planetary mission.

Images from NASA's Galileo mission reveal a tantalizing starburst-like feature. Scientists call it a "wall demon." ...