News tagged with thunderstorms

Upside-down lightning strikes

Upward lightning strikes initiate on the ground and head skyward. These discharges, which usually begin at the top of tall and slender structures, pose a real risk for wind turbines. An EPFL study analyzes the mechanisms ...

dateDec 11, 2015 in Earth Sciences
shares38 comments 7

NASA sees Hurricane Jimena's large eye

NASA's Aqua satellite and NOAA's GOES-East satellites provided views of Hurricane Jimena that showed it maintained a large eye and powerful thunderstorms around it. On August 31, Jimena continued moving through the Eastern ...

dateAug 31, 2015 in Earth Sciences
shares42 comments 0