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3 days ago · K2-18b is an intriguing exoplanet—a planet that orbits a star other than our own. This one is 120 light-years distant and orbits a cool red dwarf star. It's in the constellation Leo in our night ...
1 day ago · The possibility of alien life has long captivated the human imagination, from UFO sightings to ancient aliens. Astronomers like Sarah Stewart Johnson have had epiphanies about the potential for extraterrestrial life while exploring harsh, alien landscapes. The discovery of the mysterious interstellar object ‘ Oumuamua ‘ has further fueled ...
5 days ago · In a theory Walter shared with the Daily Mail, he claims that gamma-ray bursts—a space eruption full of radiation that delivers the most energetic form of light in the universe that can be a...
1 day ago · Triton. (Image credit: NASA/JPL) Neptune's largest moon, Triton, is a strange place. Geysers erupt with nitrogen gas, there are organic materials — the building blocks for life — in its ...
4 days ago · And it will take all these tools and more to claim the real prize: the discovery of life on another world. An Incandescent World For example, take the case of HD 104067.
5 days ago · NASA report finds no evidence that UFOs are extraterrestrial. Chris Impey, University of Arizona. Months after a military officer made sensational claims about unexplained objects in the skies ...
5 days ago · The hunt for alien planets and extraterrestrial life. Lisa Kaltenegger has been working on how to find life on exoplanets since the 1990s. Her new book, Alien Earths, brings her quest to vivid life
