Lightning in the clouds is directly linked to events that produce some of the highest-energy light naturally made on Earth: terrestrial gamma-ray flashes (TGFs). An instrument aboard NASA's Fermi Gamma-ray Space Telescope was recently fine-tuned to better catch TGFs, and this allowed scientists to discover that TGFs emit radio waves, too.
This video is public domain and can be downloaded at: [ Ссылка ]
Like our videos? Subscribe to NASA's Goddard Shorts HD podcast:
[ Ссылка ]
Or find NASA Goddard Space Flight Center on Facebook:
[ Ссылка ]
Or find us on Twitter:
[ Ссылка ]
