Researchers find the key to overcome limits in X-ray microscopy

X-ray microscopes have the advantage of penetrating most substances, so internal organs and skeletons can be observed non-invasively through chest X-rays or CT scans. Recently, studies to increase the resolution of X-ray ...

S. Korea labels chemical leak area 'disaster' zone

The South Korean government on Monday designated an area hit by a toxic chemical leak as a "special disaster" zone, after more than 3,000 people were treated for ailments ranging from nausea to chest pain.

Health impact from smoke rises with more intense wildfires

Climate change in the Western U.S. means more intense and frequent wildfires churning out waves of smoke that scientists say will sweep across the continent to affect tens of millions of people and cause a spike in premature ...

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