National Guard troops patrolling neighborhoods. Law enforcement killing U.S. citizens. Racial dehumanization reaching a tipping point. This was 1967 and race riots had unfurled across America, ...

Archaeologists initially believed a stone slab at the northern end of the pit to be a grave.

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

One skate trick. One video. One big problem. When Misha lands a trick at the skatepark, her friends film it on their phones. It’s meant to be fun… until an edited version of the video suddenly appears ...

Erosion harms farmland. A study found Fanya Juu terraces improve soil health, boosting key nutrients like organic carbon (up ...