The exoplanet K2-18b is generating headlines because researchers announced what could be evidence of life on the planet. The ...

Researchers claim to have found the “strongest evidence” of biological activity outside the solar system. The findings are ...

Explore the groundbreaking discovery of extraterrestrial life signs on exoplanet K2-18 b with chemical evidence from NASA.

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

"L 98-59 c could be the first planet smaller than 2 Earth radii with a definitively detected atmosphere," a team of ...

with the key issue being the fast calculation of atmospheric transmittance. We have constructed a neural infrared transmittance model (NITM) for atmospheric radiation transfer simulation from thermal ...

Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University, Changchun 130012, People’s Republic of China ...

One of the ELT's most powerful capabilities is its ability to capture the faint atmospheric spectra emitted by exoplanet atmospheres. Currently, the atmospheres of other planetary systems are ...

To solve this planetary paradox, astronomers advocate for broader spectral coverage and photometric phase curve measurements to help explain heat redistribution patterns essential for atmospheric ...

Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, Republic of Korea ...

Mars and other celestial bodies without an atmosphere. The new method uses infrared reflection spectra of olivine, one of the rock—forming minerals of stony planets, as markers of the presence of ...