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Lovelock formulated the Gaia Hypothesis in journal articles in 1972 [1] and 1974, [2] followed by a popularizing 1979 book Gaia: A new look at life on Earth. An article in the New Scientist of February 6, 1975, [ 42 ] and a popular book length version of the hypothesis, published in 1979 as The Quest for Gaia , began to attract scientific and ...
In August 2021, a new class of habitable planets, named ocean planets, which involves "hot, ocean-covered planets with hydrogen-rich atmospheres", has been reported. [47] Hycean planets may soon be studied for biosignatures by terrestrial telescopes as well as space telescopes , such as the James Webb Space Telescope (JWST), which was launched ...
In the early solar system, planets including Earth and various moons were pelted by asteroids and other space debris that carried water and chemicals including organic compounds.
The book also suggests that not only will Earth eventually become uninhabitable to complex life long before it finally gets destroyed by the Sun's red giant stage, it also implies that intelligent life will probably die out even much sooner due to them being even more fragile than other animals, and that not only microbial life were the first ...
The Rare Earth hypothesis argues that planets with complex life, like Earth, are exceptionally rare.. In planetary astronomy and astrobiology, the Rare Earth hypothesis argues that the origin of life and the evolution of biological complexity, such as sexually reproducing, multicellular organisms on Earth, and subsequently human intelligence, required an improbable combination of astrophysical ...
Image credits: Gb11111 The scientific name for the aforementioned northern lights is Aurora borealis and it happens when electrically charged particles from the sun collide with Earth’s ...
Arrakis (/ ə ˈ r ɑː k ɪ s /) [1] —informally known as Dune and later called Rakis—is a fictional desert planet featured in the Dune series of novels by Frank Herbert.Herbert's first novel in the series, 1965's Dune, is considered one of the greatest science fiction novels of all time, [2] and it is sometimes cited as the best-selling science fiction novel in history.
By RYAN GORMAN Scientists may have found Planet X -- the long-rumored object believed to be larger than Earth and further from the sun than Pluto. Planet X and another object dubbed "Planet Y ...