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Elements of Webb: Why Does Webb Use Helium?

By NASAFrom Plus Nasa GovDecember 31, 2025

Helium is the element with the lowest boiling point. Find out how the James Webb Space Telescope uses this special element to stay cool in the latest episode

#Helium

#Webb

#Telescope

#NASA

#Space

#Cool

#Temperature

#Element

#Boiling

#Point

#Cryogen

#Systems

#Infrared

#Observations

#Sensitive

#Instruments

#Stability

#Required

#Mission

#Success