🛎️ It's quiz time! Webb recently affirmed Hubble’s measurement of an important astronomical constant. pic.twitter.com/wq6Mn6likM
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NASA Webb Telescope
NASAWebb
Webb has pinpointed three galaxies actively forming when our 13.8 billion-years-old universe was in its infancy. The galaxies are surrounded by gas suspected to be almost purely hydrogen & helium, the earliest elements to exist. More on this breakthrough: go.nasa.gov/4aCRiPspic.twitter.com/SzzVyni8z8
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NASA Webb Telescope
NASAWebb
Plan a visit to "Other Worlds" from the comfort of your screen. 📺
Episode 2 of this series takes us to one of Jupiter's most exciting moons. Get to know the scientists exploring this ocean world with Webb & prepping for the @EuropaClipper launch: www.youtube.com/watch?v=2C5wzE1J8BMpic.twitter.com/HPFVpULfiC
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Space Telescope Science Institute
SpaceTelescope
Archival data from #NASAWebb shows a trio of distant galaxies that are in the process of gathering cold gas when the universe was only a few hundred million years old. (1/5) 🧵 pic.twitter.com/56GllJlMxk