Nature: Li Dongdong, the deputy director of China’s publications regulator, announced two weeks ago that new rules will be imposed that will effectively terminate the country’s weakest scientific journals. As Nature‘s David Cyranoski reports, some of China’s journals fall well short of Western standards. He writes
Most Chinese journals make their money through funding from their host institutions, and by charging authors per-page publishing fees. “Most are never cited. Who knows if they’re even really published. They’re ghosts,” says one publisher, who declined to be named. Wu Haiyun, a cardiologist at the Chinese PLA General Hospital in Beijing, says that only 5-10% of these journals are worth saving, and the rest are “information pollution.”
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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