Newly released images from NASA's Chandra X-ray telescope take viewers on a road trip through the universe, offering spectacular sights of various cosmic attractions. When you purchase through links ...

NASA’s Curiosity rover captured and transmitted images of "sun rays" as the sun dropped below the horizon on Mars last month, which was part of a new cloud-imaging campaign that the rover is part of.

The rays appear when sunlight shines through gaps in the cloud during sunrise or sunset and have never been seen this clearly on the Red Planet before. When you purchase through links on our site, we ...

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