Alien Signals? Investigating the Possible Life Signature on K2-18b
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English | April 16, 2025 | ASIN: B0F59QJ7CS | 59 pages | EPUB | 10 Mb
Are we alone in the universe—or are we on the edge of discovering our cosmic neighbors?
In 2023, NASA’s James Webb Space Telescope detected a startling chemical signature in the atmosphere of K2-18b, a planet 120 light-years from Earth. Alongside water vapor and methane, the planet may harbor dimethyl sulfide (DMS)—a molecule linked to biological life on Earth.
In "Alien Signals?", author Dinesh Aswani takes readers on a journey across the frontiers of space, science, and speculation.