16 killed, many missing in northwest China floods

Sixteen people were killed and many left missing in flash flooding in northwest China, state media reported Thursday, as the country battles extreme weather that has shuttered factories and caused rolling power cuts.

Mental impairment verdict casts shadow over defendant's future

The defense of mental impairment gives a defendant reasons for their crime to be forgiven, but such a plea can have lingering negative effects on a person's social standing and even civil rights, a new study led by Flinders ...

Drought: Why some UK trees are losing their leaves in August

Britain is suffering its worst drought since the 1970s, with dry weather expected until October. Many parks and lawns are now more straw than grass, but some trees and other plants have responded in a more surprising way: ...

Road signs for immune defense cells

Organisms are constantly invaded by pathogens such as viruses. Our immune system swings into action to combat these pathogens immediately. The innate non-specific immune response is triggered first, and the adaptive or acquired ...

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