Researchers unravel mystery of lightning diversity | NetworkWorld.com Community
For example, most people don’t see lightning see lightning strikes that go from clouds to the ground, but some lightning goes upward, forming blue jets and gigantic jets. Perhaps the most dangerous lightning appears as “bolts from the blue” – lightning that begins upward, but then moves sideways and then downward to hit the ground as much as three miles from a thunderstorm.
About 90% of lightning occurs inside clouds and is not visible to the casual observer, researchers said. Continue reading “Lightning’s Secrets Revealed”