From asteroids the size of football stadiums to nuclear war and man-made pandemics, it can seem as if humankind is in ...

On the summer solstice, you’ll cast the shortest shadow of the year due to the sun’s tilt. When summer starts in the Northern Hemisphere, it’s the beginning of winter in the Southern Hemisphere.

June 20 marks the summer solstice and 2025’s longest day in the year. The sun will start setting earlier. How fast will California lose daylight?

An unsung environmental success story has unfolded in Florida. With hurricane season is upon us, a restored river wetland ...

Travelers looking to hit the slopes in Idaho or soak up California’s coastal charm will have even more flight options this ...

Our planet whirls around the sun in an ellipse, rather than a circle. On Thursday the planet reached its farthest point from its star, known as aphelion.

Hiking the Pacific Crest Trail through Southern California defied my expectations of sunshine and mild weather. The aftermath ...

The Great Gorge Trail in Ohiopyle, Pennsylvania, is exactly that kind of pinch-worthy discovery. Tucked away in the Laurel Highlands, this 3.6-mile trail delivers the kind of natural beauty that makes ...

Just outside Joplin lies a natural spectacle so mesmerizing you might think you’ve wandered into a movie set. Grand Falls ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

Porter has previously offered sun flights to the U.S., but this marks its first move into longer-haul international leisure markets. The Ottawa–Liberia route, at nearly 2,500 mi. (2,172 nm), pushes ...

In a statement on Friday, Penguin Michael Joseph, which published The Salt Path in 2018, said Raynor Winn’s next book On Winter Hill, will be delayed.