SciencefromBig Think1 day agoAsk Ethan: Where does cosmic dust come from?Cosmic dust consists of small, cold solid grains of atoms that block visible light, originate from stellar processes and interstellar growth, and shape star and planet formation.
OMG sciencefromFuturism4 months agoScientists Intrigued by Glowing Cloud Near Our Solar SystemDiscovery of the Eos hydrogen gas cloud offers new insights into star formation and the interstellar medium.