Look east around 4 a.m. local time, just before dawn, to see the slender form of the crescent moon climb above the horizon.

Recent observations of Jupiter's powerful magnetic field by NASA's Juno spacecraft have uncovered a never-before-documented ...

Scientists study Jupiter's moon Europa. New James Webb Space Telescope observations reveal a dynamic surface. This challenges ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Plasma waves are a critical element to understanding the many mysteries of the gas giant’s turbulent, magnetically powerful ...

The solar wind plasma goes from moving at about 400 kilometers per second (900,000 miles per hour) to being diverted and ...

A hot Jupiter-like planet, HIP 67522 b, is causing its young solar system to erupt with solar flares, potentially leading to ...