Extreme early-summer heat wave peaks in western US

An extreme early-summer heat wave was expected to peak Thursday across much of the western United States, where millions were scrambling to cope with the sudden sharp rise in temperatures.

Liverwort study reveals sperm release mechanism in bryophytes

Using liverwort (Marchantia polymorpha) as a model, researchers led by Prof. Li Hongju from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences have explored the molecular mechanism of sperm ...

New data indicate record number of armed conflicts in the world

Never before have there been so many armed conflicts across the globe. This has been shown by new statistics from the Uppsala Conflict Data Program, UCDP, at Uppsala University. In 2023, the number of conflicts involving ...

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