'Super Earth' Kepler-442b Could be More Habitable than Our Own Planet, Scientists Discover

By Olivia Smith | May 3, 2024

Vast universe

The space race initiated in the 1940s heralded an era of exploration, propelling the quest for greater cosmic discoveries beyond our solar system in the ensuing decades.
 

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Among the paramount inquiries occupying space researchers is the exploration of life on distant planets. Presuming terrestrial humans are the sole life form in the vast universe would be presumptuous, prompting scientists to dedicate years to devising diverse formulas, theories, and conjectures on the potential conditions for life on alien worlds.
 

All life forms

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The fundamental necessity for liquid water on a planetary body to sustain life stands as a cornerstone in the quest for extraterrestrial habitats. While predicated on the assumption that all life forms in the galaxy would necessitate water, it serves as a crucial criterion for scientists to initiate their search amidst the vast array of planets within the galaxy.