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Planet of the Humans is a 2019 American environmental documentary film written, directed, and produced by Jeff Gibbs. The film was executively produced by Michael Moore . [ 3 ] Moore released it on YouTube for free viewing on April 21, 2020, the eve of the 50th anniversary of the first Earth Day .
A flashing red light to the green power movement, “Planet of the Humans” offers disillusioning evidence that much of what’s currently promoted as renewable energy is ineffectual, wasteful ...
An artist's conception shows a terraformed Mars in four stages of development.. Terraforming or terraformation ("Earth-shaping") is the hypothetical process of deliberately modifying the atmosphere, temperature, surface topography or ecology of a planet, moon, or other body to be similar to the environment of Earth to make it habitable for humans to live on.
Laythe in the video game Kerbal Space Program and its sequel; Eayn, the Kig-Yar homeworld, orbits Chu'ot, the third planet in the Y'Deio system, which is located 41 light years from the Sol system in the lore of Halo. Harval, the Angara homeworld, orbits the gas giant Faroang, in Mass Effect: Andromeda; it is also the namesake of their home system.
Although no human is known to have been killed directly by an impact [disputed – discuss], over 1000 people were injured by the Chelyabinsk meteor airburst event over Russia in 2013. [26] In 2005 it was estimated that the chance of a single person born today dying due to an impact is around 1 in 200,000. [ 27 ]
Planetary habitability in the Solar System is the study that searches the possible existence of past or present extraterrestrial life in those celestial bodies. As exoplanets are too far away and can only be studied by indirect means, the celestial bodies in the Solar System allow for a much more detailed study: direct telescope observation, space probes, rovers and even human spaceflight.
Planetary surfaces and surface life are of particular interest to humans as it is the primary habitat of the species, which has evolved to move over land and breathe air. Human space exploration and space colonization therefore focuses heavily on them. Humans have only directly explored the surface of Earth and the Moon.
A planet's atmospheric conditions influence its ability to retain heat so that the location of the habitable zone is also specific to each type of planet: desert planets (also known as dry planets), with very little water, will have less water vapor in the atmosphere than Earth and so have a reduced greenhouse effect, meaning that a desert ...