Smithsonian Magazine on MSN12h
A Century Ago, Pioneering Astrophysicist Cecilia Payne-Gaposchkin Showed Us What Stars Are Made Of
The trailblazing Harvard scientist, who documented the dominance of hydrogen and helium in stars, is still inspiring ...
The Daily Galaxy on MSN5h
Webb Telescope’s First-Ever Exoplanet CO2 Discovery Stuns Scientists, NASA Says
The James Webb Space Telescope (JWST) has achieved a groundbreaking feat by directly observing carbon dioxide (CO2) in the ...
Stranded Nasa astronauts return home – and are met by dolphins
"Suni Williams is helped out of a SpaceX Dragon spacecraft (EPA)" src=" data-uuid="4c241942-54da-3623-b9bd-d7fa995a72ed"> ...