Histomorphometric analysis of histologic sections of normal and diseased bone samples, such as healing allografts and fractures, is widely used in bone research. However, the utility of traditional ...

Ammunition airlift into besieged Khe Sanh, Operation Pegasus, April 1968. (Photograph by Larry Burrows) Ammunition airlift into besieged Khe Sanh, Operation Pegasus, April 1968. (Photograph by Larry ...

Greta Thunberg is being criticized after using a photo of starving hostage Evyatar David in an Instagram post claiming to ...