Bring out the bear spray! Black bears, grizzlies or polar bears. Any of these big mammals could attack if you provoked them or got a little too close to their territory.

Seaside Heights gears up for the annual Polar Bear Plunge, where thousands will splash into icy waters to raise funds for New ...

Don't let the incoming string of relatively warm days in the greater Philadelphia region fool you; the polar vortex is still around.

Three airports in Texas are set to close on January 21 due to the extreme weather conditions that have swept through the ...

This week, heightened solar activity is stirring Earth’s magnetic field, setting the stage for a northern lights sky show, with auroras visible farther south than usual. Here's everything you need to ...

Jupiter will be at its most spectacular in 2026 in the early hours of Jan. 10, as it shines above the eastern horizon among ...

The darkest places in the U.S. provide the best stargazing opportunities. From coast to coast, here's where to go for ...

That makes 2026 an excellent time to plan a northern lights trip. Whether you're dreaming of auroras above Arctic fjords, ...