New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the ...

Half a world away from Washington, Asia’s corporate titans are coming to grips with the new, or perhaps all too familiar, ...

Charmed by the picturesque beaches and enchanting temple complexes, millions of tourists flock each year to the tiny ...

From a distance, the Ivanpah solar plant looks like a shimmering lake in the Mojave Desert. Up close, it’s a vast alien-like installation of hundreds of thousand of mirrors pointed at three towers, ...