Astrobiology31- Page

The most stable structures of formaldehyde, thioformaldehyde, and their corresponding radicals as precursors, along with the monohydric alcohols and thiol analogues. — Red, white, grey, and yellow balls represent Oxygen,

Top row: Keck/NIRSPEC excess absorption in percent of TOI-4010 b (first panel), TOI-4010 c (second panel) and TOI-4010 d (third panel), in each planet’s rest frame as a function of

This image acquired by the Copernicus Sentinel-3 mission – by its Ocean and Land Colour Instrument – shows high concentrations of chlorophyll in yellow-green along the coastline of South Australia,

RVs of TOI-1438. Top: The HARPS-N (blue) and HIRES (orange) RV time series with the best-fitting three Keplerian model in grey with residuals shown in the panel below. Lower: The

From left, VIPER system integration and test lead David Petri, NASA structural engineer Michael Grace, VIPER system integration and test deputy James Rice, and NASA structural engineer Aristeo Rios. Grace

ASGSR 2025 The American Society for Gravitational and Space Research (ASGSR) Fellows Committee is now accepting nominations for the ASGSR Fellows Program. The distinction of Fellow is awarded by the

Exoplanet Travel Posters from NASA Looking for the perfect vacation? Do you crave late-night fun? PSO J318.5−22, the planet with no star where nightlife never ends, is perfect for you!

Exoplanets under consideration for the Rocky Worlds DDT. Planets above the cosmic shoreline are expected to have lost their atmosphere. The circled exoplanets have already been observed in emission during