The Brighterside of News on MSN4 小时
James Webb telescope captures first images of CO2 outside solar system
For years, astronomers have sought a way to directly observe the atmospheres of exoplanets, worlds orbiting distant stars.
IFLScience on MSN11 小时
JWST Finds Its First Carbon Dioxide In Planets Outside The Solar System
The JWST has spotted the presence of carbon dioxide on HR 8799’s four known planets, part of a system astronomers use to ...