Thanks to an experiment that replicates the wind moving against once-shapeless mounds of clay, a new study suggests that erosion played a role in first sculpting the Great Sphinx of Giza.
New celestial images will create a 3D map of the universe krdo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from krdo.com Daily Mail and Mail on Sunday newspapers.
This week, see the first cosmic images taken by the Euclid telescope, read 265-year-old letters, uncover the volcanic threat lurking beneath Italy, and more.