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.
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.
What time is the NASA Parker Solar Probe’s closest sun flyby ever on Christmas Eve?
Set your Parker Solar Probe sun flyby clocks for Dec. 24 at 6:53 a.m. EST (1153 GMT), Space Fans.
Dreaming of a white Christmas? Snow is likely in these US states according to NOAA climate data
According to climate data from NOAA, you might not have to only dream about having a white Christmas this year in some parts of the United States.
NASA Mars probe spies dusty, retired Insight lander from orbit (photo)
Photos of the dormant InSight lander captured from Mars orbit are providing researchers new data on how dust accumulates and evolves over time on the Red Planet.