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  2. Mirage - Wikipedia

    en.wikipedia.org/wiki/Mirage

    Heat haze, also called heat shimmer, refers to the inferior mirage observed when viewing objects through a mass of heated air. Common instances when heat haze occurs include images of objects viewed across asphalt concrete (also known as tarmac ), roads and over masonry rooftops on hot days, above and behind fire (as in burning candles , patio ...

  3. Heat lightning - Wikipedia

    en.wikipedia.org/wiki/Heat_lightning

    Heat lightning (not to be confused with dry thunderstorms, which are also often called dry lightning) is a misnomer [1] used for the faint flashes of lightning on the horizon or other clouds from distant thunderstorms that do not appear to have accompanying sounds of thunder.

  4. Fata Morgana (mirage) - Wikipedia

    en.wikipedia.org/wiki/Fata_Morgana_(mirage)

    Fata Morgana mirages significantly distort the object or objects on which they are based, often such that the object is completely unrecognizable. A Fata Morgana may be seen on land or at sea, in polar regions, or in deserts. It may involve almost any kind of distant object, including boats, islands, and the coastline.

  5. What is a heat dome, and how can it create 'ring of fire ...

    www.aol.com/weather/heat-dome-create-ring-fire...

    A heat dome is a sprawling area of high pressure that promotes hot and dry conditions for days or weeks at a time. "Heat domes are a lot like a balloon," AccuWeather Senior Meteorologist Alan ...

  6. St. Elmo's fire - Wikipedia

    en.wikipedia.org/wiki/St._Elmo's_fire

    Illustration of St. Elmo's fire on a ship at sea Electrostatic discharge flashes across the windscreen of a KC-10 cockpit.. St. Elmo's fire (also called witchfire or witch's fire [1]) is a weather phenomenon in which luminous plasma is created by a corona discharge from a rod-like object such as a mast, spire, chimney, or animal horn [2] in an atmospheric electric field.

  7. Night vision, new helicopters are pushing the frontiers of ...

    www.aol.com/news/night-vision-helicopters...

    Cal Fire’s newest addition to its helicopter fleet is the Fire Hawk — a Sikorsky S70i Black Hawk retrofitted to drop water or fire retardant, as well as conduct hoist rescue and night ...

  8. 9 Health Issues That Can Cause Sensitivity to Light

    www.aol.com/news/9-health-issues-cause...

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  9. Muzzle flash - Wikipedia

    en.wikipedia.org/wiki/Muzzle_flash

    Although amongst the brightest of the flashes, the heat of the primary flash dissipates very quickly, and thus is usually not distinctly noticeable. The intermediate flash is caused by shock waves created by the high speeds of the escaping gases and projectile, and appears as a reddish disc-shape in front of the muzzle.