US EditionScientists Detect Strongest Evidence Yet of Potential Life on Exoplanet K2-18 b
- On April 17, 2025, astronomers announced promising hints of potential life on exoplanet K2-18b, located in the Leo constellation.
- Researchers used the James Webb Space Telescope because previous studies revealed carbon-bearing molecules, the building blocks of life, on the exoplanet.
- Scientists detected chemicals such as dimethyl sulfide and dimethyl disulfide , possible biosignatures, thousands of times stronger than on Earth.
- Astrophysicist Nikku Madhusudhan stated, "What we are finding at this point are hints of possible biological activity outside the solar system."
- While the discovery could indicate microbial life, researchers urge caution, noting further observations are needed and other scientists express skepticism.
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363 Articles
The Virgin Islands Daily News
Astronomers Detect a Possible Signature of Life on a Distant Planet
The search for life beyond Earth has led scientists to explore many suggestive mysteries, from plumes of methane on Mars to clouds of phosphine gas on Venus. But as far as we can tell, Earth’s inhabitants remain alone in the…
Researchers detect ‘strongest hints yet’ of life on distant planet
British-US team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be biosignatures indicating.life in distant plant, extraterrestrial life, research on life outside earth, latest news, Nikku MAdhusudhan, world news, cambridge researchers
The hardest part of discovering alien life may be announcing it. Here's how NASA might break the news.
The Milky Way Galaxy, seen from the International Space Station.NASA/Kjell LindgrenNASA's James Webb Space Telescope detected a possible sign of alien life on a distant planet.Alien life has still not been confirmed through science or through studying UFOs (or UAPs).NASA's greatest challenge could be explaining any alien discovery to the public.NASA is not announcing the existence of extraterrestrial life.The James Webb Space Telescope has detec…
Scientists find hint of alien life on distant world
What happened Astrophysicists reported Wednesday they had found significant evidence that life may exist on a planet called K2-18b, some 124 light years away. The report, published in The Astrophysical Journal Letters, said NASA's James Webb Space Telescope had detected large amounts of dimethyl sulfide and/or dimethyl disulfide — gasses that on Earth are only created by living organisms — in the exoplanet's atmosphere. Who said what Study leade…
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