Virginia Norwood, a founding figure in satellite land imaging who developed technology to scan the surface of the moon for safe landing sites and map our planet from space, died Sunday at age 96.

Click to open image viewer. This artifact is an engineering model of a sensor used in experiments aboard Skylab in 1973 and 1974 to assess the feasibility of studying the Earth at various wavelengths ...

In chronic inflammatory diseases, uncontrolled inflammation is associated with increased rates of hospitalization, complications, and death. Because of the potential severity of these conditions, ...

The Landsat series represents the most enduring satellite effort dedicated to systematic Earth observation imagery acquisition. Its origins trace back to July 1972, when the Earth Resources Technology ...