- Can you kill coronavirus with UV light?
- There’s only one type of UV that can reliably inactivate Covid-19 – and it’s extremely dangerous. Both UVA and UVB damage the skin — but nothing is as damaging as UVC (Credit: Getty Images) A bus is ...
- 作者：发表于：2020-03-30 12:39:26 点击：480 查阅全文...
- Why social distancing might last for some time
- The death rates in Philadelphia and St Louis during the 1918 Spanish flu pandemic demonstrate the importance of social distancing (Credit: National Academy of Sciences USA 2007) Countries around the world are implementing measu...
- 作者：发表于：2020-03-26 10:16:38 点击：513 查阅全文...
- Coronavirus: Millions yet to receive UK government's Covid-19 text
- Millions of mobile users in the UK have yet to receive the government's text message alert about coronavirus. ...
- 作者：发表于：2020-03-26 10:12:41 点击：381 查阅全文...
- Kids spread love with neighborhood rainbow art scavenger hunts amid coronavirus
- With many schools across the nation closed due to social distancing measures to help stop the spread of the novel coronavirus, kids are getting crafty with their time indoors. Michelle Faisca's children draw rainbows to spread joy and encour...
- 作者：发表于：2020-03-24 12:28:44 点击：437 查阅全文...
- Coronavirus: Robots use light beams to zap hospital viruses
- "Please leave the room, close the door and start a disinfection," says a voice from the robot. "It says it in Chinese as well now," Simon Ellison, vice president of UVD Robots, tells me as he demonstrates the machine. Th...
- 作者：发表于：2020-03-20 14:29:39 点击：364 查阅全文...
- Coronavirus: Air pollution and CO2 fall rapidly as virus spreads
- Levels of air pollutants and warming gases over some cities and regions are showing significant drops as coronavirus impacts work and travel. Researchers in New York told the BBC their early results showed carbon monoxide mainly from cars ha...
- 作者：发表于：2020-03-19 14:01:57 点击：471 查阅全文...
- Google's coronavirus site launches amid Trump confusion
- A coronavirus testing project by Google has been thrown into confusion over comments made by US President Donald Trump. He said the company was developing a website for all Americans to check whether they should get tested. However, Google'...
- 作者：发表于：2020-03-17 15:04:05 点击：356 查阅全文...
- Coronavirus: Companies around the world have begun rolling out mandatory remote working schemes
- Companies big and small around the world have begun rolling out mandatory remote working schemes to promote social distancing to stop the Covid-19 spread (Credit: Getty Images) A cyclist in Italy trains at home on a stationa...
- 作者：发表于：2020-03-16 14:24:29 点击：435 查阅全文...
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