CHINA TOPIX

12/22/2024 10:55:47 pm

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Princeton University

Oxygen thieves?

Earth is Losing its Oxygen and Scientists Can’t Figure Out Why

Scientists said oxygen levels are controlled by complex global systems.

The real me

New Tech Makes Selfies Look Like Professionals Photos; Eliminates Ugly Distortions

The method can modify a person's face to look as though it were photographed by another person from farther away.

Diamond-shaped lasing material

Reducing Power Emitted by Lasers may Increase its Output

This discovery could potentially create more energy-efficient and sensitive lasers.

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