Projections from NASA and NOAA suggest northern lights displays will be more visible in more U.S. states through early 2026, ...

Authorities have closed a wide swath of popular campgrounds and backpacking areas along the Pacific Crest Trail in Washington as they search for a former Army soldier wanted in the deaths of his ...

During G1 conditions, auroras can be visible across the most northern states in the U.S., like Michigan and Maine, but if G2 ...

The Bush family’s nonprofit Points of Light will lead an effort to double the number of people who volunteer with U.S.