Webb telescope peers into the frozen heart of a space cloud
1 year, 11 months ago

Webb telescope peers into the frozen heart of a space cloud

CNN  

Sign up for CNN’s Wonder Theory science newsletter. CNN — The James Webb Space Telescope peered inside a wispy molecular cloud located 630 light-years away and spied ices made of different elements. The starlight helped astronomers determine the diverse range of frozen molecules within the Chamaeleon I dark molecular cloud, which is forming dozens of young stars. “Our identification of complex organic molecules, like methanol and potentially ethanol, also suggests that the many star and planetary systems developing in this particular cloud will inherit molecules in a fairly advanced chemical state,” said study coauthor Will Rocha, an astronomer and postdoctoral fellow at Leiden Observatory, in a statement. “We simply couldn’t have observed these ices without Webb,” said study coauthor Klaus Pontoppidan, Webb project scientist at the Space Telescope Science Institute in Baltimore, in a statement.

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