Redefining Cold: A Woman Who Gave China a Cryogenic Temperature Ruler
Cryogenic temperatures are defined as those below 120K (-153.15°C), but scientist Gao Bo's research reaches even further into the extreme, focusing on temperatures below 24.5561K (-248.5939°C). Measurement technologies at this range provide critical support for frontier scientific research, major scientific facilities, deep-space exploration, and the development of green energy.
Jul 03, 2026