On July 6, 1938, an American astronomer named Seth Barnes Nicholson discovered Jupiter's moon Lysithea. Nicholson spotted ...

On July 10, 2025, a rare celestial event occurs as Guru Purnima aligns with Jupiter in Gemini, promising spiritual growth and ...

ESA’s Jupiter Icy Moons Explorer (JUICE) that was launched in 2023 will take about 8 years to arrive at the jovian system ...

In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien life in the glow of a distant planet. Other scientists were quick to ...

NASA has discovered the third known interstellar object to pass through our solar system, but the icy snowball object poses ...

As the administration slashes spending on science, NASA is running low on new missions.

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

A team of students from the University of Surrey, the University of Portsmouth and the University of Southampton are working ...

A close-in exoplanet is triggering stellar flares and self-destructing. This is the first direct evidence of planet-star ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

Astronomers investigate a potential impact on Saturn after a bright flash was caught on camera. NASA image may show first ...