Australian Nanolaser Breakthrough Promises Medical Applications  

Researchers in Australia have developed new microscopic lasers that have a range of potential medical, surgical, industrial and military uses.   Researchers at the Australian National University (ANU) say “nanolasers” promise to be even more powerful than conventional technology. The technology uses laser light instead of electronics and is an approach called photonics. Nanolasers, they say, need only…

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Nicholas Upgraded from Tropical Storm to Category 1 Hurricane as Moves Towards Texas Coast

The Atlantic storm dubbed Nicholas has been upgraded from a tropical storm to a hurricane as it heads towards the southeastern coast of Texas. The National Hurricane Center says Nicholas is about 30 kilometers southeast of Matagorda, Texas, carrying maximum sustained winds of 120 kilometers an hour, making it a Category 1 storm on the five-level scale…

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Britain to Offer COVID-19 Vaccines to 12-to-15-year-Olds 

Britain’s chief medical officer (CMO), Professor Chris Whitty, recommended Monday that children between the ages of 12 and 15 be offered the COVID-19 vaccine, saying they would benefit from reduced disruption to their education. More than a week ago, Britain’s Joint Committee on Vaccination and Immunization, the panel that advises British health departments on immunization policies,…

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