03/01/2022

Self‐healing crystal voids in double perovskite nanocrystal

From the Terminator to Spiderman's suit, self-repairing robots and devices abound in sci-fi movies. In reality, though, wear and tear reduce the effectiveness of electronic devices until they need to be replaced. What is ...

Strong quake hits off Taiwan's eastern coast

A strong earthquake struck off the coast of eastern Taiwan on Monday evening with shaking felt in the capital Taipei, but authorities said there were no immediate reports of widespread damage or injuries.

Snow storm batters US east, piling onto holiday chaos

After a bruising holiday week of flight cancellations and record surges in Covid-19 cases, a powerful winter snow storm Monday further snarled US transport, shuttering the federal government and bringing Washington to a standstill.

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