Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

NASA observations of Jupiter’s night side reveal that the giant planet is far from dark and quiet. Auroras, storms, lightning ...

NASA’s TESS discovered two Jupiter-sized “super-puff” planets lighter than cotton candy, 1,100 light-years away.

NASA's TESS identified a large new exoplanet orbiting far from its host star thanks to ripples in the space-time continuum.

Venus, Jupiter and Mercury are due to form a planet parade in June visible across the US. What to know, including the date and time and where to look.

We are now finding out that Jupiter is not be as big as once thought. New evidence from the Juno orbiter suggests that textbooks need to be revised as the giant is actually a little more squashed (by ...

NASA's TESS has discovered an exoplanet nearly 40,000 light-years from Earth using gravitational microlensing for the first ...

As NASA's Juno flew around Jupiter last week, the spacecraft snapped a photo of an object before it could make a clean getaway. That clunky, bumpy thing at the far right edge of the frame is Thebe, ...

Left: Artistic conception of the longheld astronomical assumption of brown dwarfs resembling Jupiter in appearance, displaying prominent multiple zonal bands and stable vortices similar to the Great ...

The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants. Reading time 3 minutes Jupiter’s moon Io is covered in hundreds of ...