Canyon de Chelly is one of the most impressive places in the Southwest. Its vertical canyon walls tower 1,000 feet high as ...

Several of the environmental benefits Americans experience today -- clean air, clean water, clean rain -- could soon be in ...

Astronauts Sunita Williams and Butch Wilmore, after an unexpected stay at the International Space Station (ISS) for more than nine months, have returned to Earth and splashed down off the coast of the ...

The man who invented the iPod, co-invented the iPhone, and co-founded Nest talks about how we can turn down the heat for the ...

While the price of travel continues to rise, it's nice to know that there are still plenty of free attractions around the U.S.A. to enjoy. From towns full of so much history it can soaked up on a ...

Currently on view at the Columbus Museum of Art (CMA) are sculptures and paintings in “Louise Nevelson: Dawn to Dusk,” ...

Lauren Sánchez's next space trip aboard Jeff Bezos' $2.5 billion rocket with Katy Perry and Gayle King might also double as ...

Cuts to staff and weather balloon launches at National Weather Service offices mean your forecasts could change.

On March 27, the U.S. Senate Committee on Commerce, Science, and Transportation held a confirmation hearing for Arielle Roth, tapped by ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past ...

To see cloud cover in real time, check out the latest satellite imagery ... in the U.S. to view the lunar eclipse, thanks to the good weather conditions. The website reported visibility will be best ...