Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly ...

The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

Exciting February sky events include Venus at its brightest and closest to Earth, the moon occulting the Pleiades, and a ...

On Monday night you may have a chance to witness the moon obscuring the Red Planet at its brightest, as well as a comet’s closest approach to the sun. By Katrina Miller The first full moon of ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

"There is little question that, with its daylight display and spectacular evening apparition in a moonless sky, Comet 2024 G3 ...

An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

People in the northern hemisphere will be able to see Saturn, Mercury, Neptune, Venus, Uranus, Jupiter and Mars during the planetary parade. The next full moon will happen on Feb. 12. Known as the ...

The comet isn't the only astronomy phenomenon that stargazers can look forward to. A full moon, called a Wolf Moon, has been visible since yesterday night - and will stay for three days.

The moon will be opposite the sun Monday at 5:27 ... according to Fazekas. Comet spotting: A one-in-160,000-years chance for some A comet will be spotted near the constellation Sagittarius ...

A new comet, expected to be the brightest of the ... According to NASA, a lunar occultation occurs when the moon passes in front of an object, like a distant planet, that appears much smaller ...