Latest about Solar System
Christmas solar flares erupt from the sun. Will they trigger aurora 'fireworks' as we close out 2024?
Sun pulses with several solar flares late Christmas Day with four M-class flares from sunspots within a few hours.
NASA's Parker Solar Probe phones home after surviving historic close sun flyby. It's alive!
A NASA spacecraft has survived a historic close fly of the sun. The mission team received a beacon tone from the Parker Solar Probe, signaling it was still functioning after the record approach.
What is the moon phase today? Lunar phases 2024
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2024.
The sun in 2025: How the solar cycle will shape our year ahead
We look ahead to 2025 as the sun ramps up its activity, driven by the peak of the current solar cycle.
Scientists await signal from NASA's Parker Solar Probe after historic close sun flyby. Will it phone home?
The spacecraft made the closest ever flyby if the sun on Christmas Eve, but it's been silent since Dec. 20.
Just a fraction of the hydrogen hidden beneath Earth's surface could power Earth for 200 years, scientists find
Trillions of tons of hydrogen gas are likely buried in rocks and reservoirs beneath Earth's surface, but researchers aren't sure where it is yet.
New thunderstorms wider than Earth are spewing out green lightning on Jupiter — and could make one of the gas giant's massive bands disappear
A pair of massive thunderstorms have been spotted swirling in Jupiter's "South Equatorial Belt" and are likely unleashing massive bolts of green lightning. Some experts think the pale clouds could end up altering the rusty band's color — and potentially even making it "disappear."
Mars orbiters witness a 'winter wonderland' on the Red Planet (photos)
Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter.
