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Japan Captures Rare Gamma-Ray Flash from Lightning

5/26/2025

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Summary

Researchers Capture Gamma-Ray Flash

For the first time, researchers in Japan have captured a terrestrial gamma-ray flash triggered by lightning. Their advanced multi-sensor system detected the flash just 31 microseconds before two lightning arcs converged. This groundbreaking study not only deepens our understanding of gamma-ray production in storm clouds but also holds promise for enhancing lightning protection strategies.

Summary

Astronaut Unveils Lightning

NASA astronaut Anne McClain has unveiled breathtaking images of lightning from 260 miles above Earth aboard the International Space Station. Utilizing a technique honed from veteran astronaut Don Pettit, she captures the electrifying beauty at 120 frames per second, turning the raw power of nature into a mesmerizing visual experience that highlights our planet's wonders.

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Researchers Capture Gamma-Ray Flash

For the first time, researchers in Japan have captured a terrestrial gamma-ray flash triggered by lightning. Their advanced multi-sensor system detected the flash just 31 microseconds before two lightning arcs converged. This groundbreaking study not only deepens our understanding of gamma-ray production in storm clouds but also holds promise for enhancing lightning protection strategies.

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