Using Webb s NIRSpec (Near-Infrared Spectrograph) instrument, astronomers confirmed gas specifically water vapour around Comet 238P/Read, indicating that water ice from the primordial solar system can be preserved in that region.
Using Webb s NIRSpec (Near-Infrared Spectrograph) instrument, astronomers confirmed gas specifically water vapour around Comet 238P/Read, indicating that water ice from the primordial solar system can be preserved in that region.
The paper published last week in a prominent U.S. science journal adds to a growing pile of studies that say our understanding of what is going into the atmosphere is incomplete