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Can a passing black hole disturbance leave a trace in Hawking radiation?
科学与环境

Can a passing black hole disturbance leave a trace in Hawking radiation?

Black holes, despite their extreme nature, are described by surprisingly few basic parameters: their mass, charge and spin. Two black holes may have formed for completely different reasons and passed through very different histories, yet still end up in the same final state. John

Phys.org - latest science and technology news stories ·

Controlling the brain with light earns a physiology Nobel
科技与人工智能

Controlling the brain with light earns a physiology Nobel

Over decades of research, scientists have built up a partial picture of what specialized cells within the brain and spinal cord do. By studying how the brain develops, they could identify genes that were active in different populations of neurons and where in the brain those neur

Ars Technica - All content ·

Eastern Spain braces for torrential rain and flooding
国际新闻

Eastern Spain braces for torrential rain and flooding

Up to 300mm of rain could fall in places, while extreme downpours bring landslides and deaths in Nepal Torrential rain and potentially damaging flooding are forecast in eastern Spain over the coming days, as cold upper air moves over the warm, humid surface air of the Mediterrane

World news | The Guardian ·

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科学与环境

Electrons slow to a crawl in a strange new quantum state

Scientists at the University of Chicago have uncovered a surprising quantum state in the layered magnetic material Fe5GeTe2, where huge numbers of electrons move together unusually slowly while remaining quantum coherent. The behavior contradicts existing theoretical predictions

All Top News -- ScienceDaily ·