Satellites beaming sunlight down to Earth sound like science fiction – and they have astronomers very worried.

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

The company promises to produce "sunlight on demand" with mirrors that beam sunlight down to Earth so solar farms can operate ...

Earth moves 2 million miles closer to the sun from summer to winter, yet temperatures drop 40+ degrees. The answer lies in Earth's tilt.

A proposed constellation of satellites has astronomers very worried. Unlike satellites that reflect sunlight and produce light pollution as an ...

Astronauts reported seeing a mysterious light during a space mission, and NASA has now confirmed the real explanation behind the unusual sight.

Welcome to 17 Miles, a travel series built on one core belief: the best way to know a city is to run through it. Whether you’re a serious marathoner, a business traveler or a hungover wedding guest ...

The Winery at Holy Cross Abbey brings European elegance to the Colorado landscape. The abbey building itself, with its Gothic Revival architecture, creates a striking contrast against the rugged ...

Driving along Highway 27 through central Florida’s ridge country, you might easily miss the modest entrance sign. That would be the natural equivalent of walking past a winning lottery ticket on the ...

Tucked away in the heart of Highlands County sits a slice of ancient Florida that time—and most tourists—have forgotten: Lake June-in-Winter Scrub State Park in Lake Placid. While millions flock to ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

Scientists at the University of Hawai‘i have discovered why it “rains” on the Sun, revealing that changing elemental makeup ...