Chinese scientists achieve record-breaking low temperature on Tiangong space station

• Chinese scientists achieved a new low-temperature record aboard the Tiangong space station.
• The record-breaking temperature enables new quantum physics experiments.
• Researchers from Peking University and the Chinese Academy of Sciences were involved.
• The achievement could lead to ultra-precise space sensors for various applications.
• The research was published in Science and involved thousands of rubidium atoms.