James Webb telescope could find signs of life on alien 'hycean' ocean worlds
Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...
'124 light-years away': NASA's James Webb Telescope is capable of detecting life in Hycean worlds
Hycean planets, theoretical exoplanets with deep oceans and thick hydrogen atmospheres, could be key targets for detecting ...
From concept to cosmos: Webb engineers on the telescope that changed everything
Interview The team behind the James Webb Space Telescope (JWST) just scored the Simon Ramo Medal, given by the Institute of ...
Techno-Science.net5d
This new method could identify unexpected extraterrestrial life
It focuses on gases called methyl halides, which could reveal the existence of microbial life forms on so-called "hycean" planets—ocean worlds with a hydrogen-rich atmosphere. Direct observation of ...
Live Science3d
James Webb telescope could find signs of life on alien 'hycean' ocean worlds
Hycean planets are expected to orbit red dwarf stars, and the best candidate for a hycean world is the planet K2-18b. This exoplanet, which is categorized as a "sub-Neptune" world, orbits in the ...
Space.com2d
This newly found super-Earth might have blown off its own atmosphere
The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth. A super-Earth that could explain the universe's mysterious lack of certain ...
Live Science2d
AI models will lie to you to achieve their goals — and it doesn't take much
Large artificial intelligence (AI) models may mislead you when pressured to lie to achieve their goals, a new study shows. As part of a new study uploaded March 5 to the preprint database arXiv, a ...