Chinese scientists set a record for the coldest temperature ever achieved using an experiment aboard the country's space station.

Science (AAAS) News, Xinhua, Phys.org · Science & Medicine

6 Nov 20263 outlets

What it means

Chinese scientists have set a new record for the lowest temperature ever achieved, cooling a cloud of to 9.7 (pK) aboard the . This extreme cold, achieved in microgravity, allows researchers to study quantum phenomena and exotic states of matter, such as Bose-Einstein condensates, with unprecedented precision.

Accuracy & sourcesGrounded

The claim is reported by Science (AAAS) News, a reputable secondary source, and is corroborated by multiple outlets including Xinhua and Phys.org, all citing the same figure of 9.7 pK. The primary source is likely a study or announcement from the Chinese scientific team, and the consistency across reports suggests a coordinated release, making the claim highly credible.

How new

This is genuinely new, as the reports were published on November 5-6, 2026, and no earlier recirculation year is indicated.

Chinese scientists set a record for the coldest temperature ever achieved using an experiment aboard the country's space station.

What it means

Accuracy & sourcesGrounded

How new

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