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"If the ultimate result of this story is that the public is more circumspect about future claims of life detection, that's ...
A Harvard professor questions whether research conducted at the University of Cambridge about life on K2-18b is accurate.
"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...
K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...
Astronomers find possible signs of alien life on massive, distance planet K2-18b. The exoplanet K2-18b is 8 times bigger than planet Earth. The claim about alien life involved data from NASA's ...
U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" ...