4h
What If on MSNColonizing an Exoplanet: The New Frontier"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...
Astronomers have directly observed two exoplanets shedding their outer layers into space for the first time. The observations ...
10h
Space on MSNEarth-Size Planet Found In TOI 700 System's Habitable ZoneNASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...
Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...
The Polarimeter to Unify the Corona and Heliosphere, aka PUNCH, mission and the Spectro-Photometer for the History of the ...
A rare “ultra-hot Neptune” has revealed startling details, from near-2,000°C surface temperatures to unexpected reflective ...
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