Winds blowing over a dune can move grains of sand in three main ways. What path these grains take depends on their size, although the exact size in each category can change from site to site. Think of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. “Dune: Part Two,” the highly anticipated ...

An image of Mars' surface captured by China's Zhurong rover, which landed in May 2021 and studied sand dunes near its landing site for nine months. China National Space Administration via Xinhua via ...

“Dune: Part Two,” the highly anticipated sequel to the 2021 sci-fi box office hit, finally arrived in U.S. theaters on Friday, and the reviews are overwhelmingly positive. The film, which stars ...