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  2. Anchimayen - Wikipedia

    en.wikipedia.org/wiki/Anchimayen

    The Anchimayen (in the Mapudungun language, also spelled "Anchimallén" or "Anchimalguén" in Spanish) is a mythical creature in Mapuche mythology. Anchimayens are described as little creatures that take the form of small children, and can transform into fireball flying spheres that emit bright light. They are the servants of a kalku (a type of ...

  3. Ball lightning - Wikipedia

    en.wikipedia.org/wiki/Ball_lightning

    Ball lightning is a possible source of legends that describe luminous balls, such as the mythological Anchimayen from Argentinean and Chilean Mapuche culture.. According to statistical investigations in 1960, ball lightning had been seen by 5% of the population of the Earth.

  4. Lightning injury - Wikipedia

    en.wikipedia.org/wiki/Lightning_injury

    24,000 a year [ 1] Lightning injuries are injuries caused by a lightning strike. [ 4] Initial symptoms may include heart asystole and respiratory arrest. [ 1] While the asystole may spontaneously resolve fairly rapidly, the respiratory arrest is typically more prolonged. [ 1] Other symptoms may include burns and blunt injuries. [ 1]

  5. Upper-atmospheric lightning - Wikipedia

    en.wikipedia.org/wiki/Upper-atmospheric_lightning

    Representation of upper-atmospheric lightning and electrical-discharge phenomena Discovery image of a TLE on Jupiter by the NASA Juno probe. [1]Upper-atmospheric lightning and ionospheric lightning are terms sometimes used by researchers to refer to a family of short-lived electrical-breakdown phenomena that occur well above the altitudes of normal lightning and storm clouds.

  6. Terrestrial gamma-ray flash - Wikipedia

    en.wikipedia.org/wiki/Terrestrial_gamma-ray_flash

    The red dots show some of the ~500 terrestrial gamma-ray flashes daily detected by the Fermi Gamma-ray Space Telescope through 2010. A terrestrial gamma-ray flash ( TGF ), also known as dark lightning, is a burst of gamma rays produced in Earth's atmosphere. TGFs have been recorded to last 0.2 to 3.5 milliseconds, and have energies of up to 20 ...

  7. Fulgurite - Wikipedia

    en.wikipedia.org/wiki/Fulgurite

    Fulgurites (from Latin fulgur 'lightning' and -ite ), commonly called " fossilized lightning ", are natural tubes, clumps, or masses of sintered, vitrified, or fused soil, sand, rock, organic debris and other sediments that sometimes form when lightning discharges into ground. When composed of silica, fulgurites are classified as a variety of ...

  8. List of lightning phenomena - Wikipedia

    en.wikipedia.org/wiki/List_of_lightning_phenomena

    Ball lightning may be an atmospheric electrical phenomenon, the physical nature of which is still controversial. The term refers to reports of luminous, usually spherical objects which vary from pea-sized to several metres in diameter. [ 2] It is sometimes associated with thunderstorms, but unlike lightning flashes, which last only a fraction ...

  9. Lightning strike - Wikipedia

    en.wikipedia.org/wiki/Lightning_strike

    A lightning strike or lightning bolt is a lightning event in which the electric discharge takes place between the atmosphere and the ground. Most originate in a cumulonimbus cloud and terminate on the ground, called cloud-to-ground (CG) lightning. A less common type of strike, ground-to-cloud (GC) lightning, is upward-propagating lightning ...