Ian Randall is Newsweek's Deputy Science Editor, based in Royston, U.K. His focus is reporting on science and health. He has covered archeology, geology, and physics extensively. Ian joined ...

a 3-D view using GPM data showed the precipitation structure in ... instrument aboard NASA-NOAA's Suomi NPP satellite provided a visible look at Tropical Cyclone Dumazile, located off ...

by Rob Gutro, NASA's Goddard Space Flight Center On March 2 at 5:05 a.m. EST (10:05 UTC) NASA's Aqua satellite found cloud top temperatures of strongest thunderstorms (yellow) in Tropical Storm 11S.

Tropical Cyclone Haleh maintained an eye as NASA's Aqua satellite passed overhead and collected temperature information on the storm and the ocean waters it was moving through. Haleh developed as ...

NASA's Tropical Rainfall Measuring Mission satellite noticed areas of heavy rainfall in low pressure System 92P hours before it became the nineteenth tropical cyclone of the Southern Pacific Ocean.

Five tropical cyclones have been captured in one striking false-color satellite image released Friday by NASA. The shot, ...