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2. Science Fair (film) - Wikipedia

   en.wikipedia.org/wiki/Science_Fair_(film)

   It covers the lives of 9 teenagers as they prepare for the Intel International Science and Engineering Fair.Characters followed in the film include Serena McCalla, Ph.D. the sole educator in the documentary, coined the "Godmother of Science Research", Kashfia Rahman, a student from South Dakota who did research on the effects of risk-taking behaviors in teenagers, Anjali Chadha, a student from ...

3. Airglow - Wikipedia

   en.wikipedia.org/wiki/Airglow

   Airglow over Auvergne, France Yellow, green and red bands of airglow along Earth's limb as seen from space. Airglow (also called nightglow ) is a faint emission of light by a planetary atmosphere . In the case of Earth's atmosphere , this optical phenomenon causes the night sky never to be completely dark, even after the effects of starlight ...

4. List of environmental films - Wikipedia

   en.wikipedia.org/wiki/List_of_environmental_films

   This article lists film and television works which feature or discuss the environment, environmentalism or environmental issues.. Some notable and commercially successful films have featured environmental themes [1] and are commemorated through several environmental film festivals held annually.

5. Convective available potential energy - Wikipedia

   en.wikipedia.org/wiki/Convective_available...

   The red line is temperature, the green line is the dew point, and the black line is the air parcel lifted. In meteorology , convective available potential energy (commonly abbreviated as CAPE ), [ 1 ] is a measure of the capacity of the atmosphere to support upward air movement that can lead to cloud formation and storms.

6. Atmospheric refraction - Wikipedia

   en.wikipedia.org/wiki/Atmospheric_refraction

   Diagram showing displacement of the Sun's image at sunrise and sunset Comparison of inferior and superior mirages due to differing air refractive indices, n. Atmospheric refraction is the deviation of light or other electromagnetic wave from a straight line as it passes through the atmosphere due to the variation in air density as a function of height. [1]

7. Sprite (lightning) - Wikipedia

   en.wikipedia.org/wiki/Sprite_(lightning)

   Since the 1989 video capture, sprites have been imaged from the ground, from aircraft and from space, and have become the subject of intensive investigations. A featured high speed video that was captured by Thomas Ashcraft , Jacob L Harley, Matthew G McHarg, and Hans Nielsen in 2019 at about 100,000 frames per second is fast enough to provide ...

8. Google Science Fair - Wikipedia

   en.wikipedia.org/wiki/Google_Science_Fair

   The Google Science Fair was a worldwide (excluding Cuba, Iran, North Korea, Sudan, Myanmar/Burma, Syria, Zimbabwe and any other U.S. sanctioned country [1]) online science competition sponsored by Google, Lego, Virgin Galactic, National Geographic and Scientific American. [2] [3] [4] It was an annual event spanning the years 2011 through 2018.

9. Atmosphere - Wikipedia

   en.wikipedia.org/wiki/Atmosphere

   An atmosphere (from Ancient Greek ἀτμός (atmós) 'vapour, steam' and σφαῖρα (sphaîra) 'sphere') [1] is a layer of gases that envelop an astronomical object, held in place by the gravity of the object. A planet retains an atmosphere when the gravity is great and the temperature of the atmosphere is low.