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Blueberry farmers warn of 'disaster' crop
  The blueberry is a fruit synonymous with the US, but farmers of the wild crop are struggling. David Yarborough is unequivocal about this summer's wild blueberry harvest in Maine. "It has been terrible," he says. Prof Yarborough, a...
作者:发表于:2020-08-31 15:42:55 点击:557 查阅全文...
UK sees highest case count since June
Just in case you missed yesterday's UK figures, here's a recap. The UK recorded its highest daily increase in coronavirus cases since June - with a further 1,522 positive tests. In terms of cases, the UK is on an upward trend. A further 12 deaths...
作者:发表于:2020-08-28 15:38:30 点击:407 查阅全文...
How long does the coronavirus live on surfaces?
  A contractor for the Metropolitan Transit Authority (MTA) wipes a bench of a subway train in New York, June 10, 2020.   A grocery store cashier cleans and sanitizes her checkout lane before opening in Torrance, Calif., April 27, 2020...
作者:发表于:2020-08-20 10:29:15 点击:647 查阅全文...
First night of Democratic National Convention kicks off in Milwaukee
  The control room for the Democratic National Convention is seen before the start of the convention Monday, Aug. 17, 2020, in Milwaukee.   ...
作者:发表于:2020-08-18 15:22:09 点击:410 查阅全文...
Americans, go home: Tension at Canada-US border
  As the pandemic continues to sweep the US, Canadians are getting more and more concerned about what American visitors could be bringing with them over the border.   A July poll by Ipsos Reid found that eight in ten Canadians wanted the...
作者:发表于:2020-08-13 14:26:39 点击:530 查阅全文...
Jiankou: China's remote and dangerous Great Wall
 China's Great Wall: How technology is helping to restore it.    The Jiankou section of the wall ribbons over top mountains for 20km (Credit: Amanda Ruggeri)   Built in the 1500s and early 1600s, the Jiankou section was left u...
作者:发表于:2020-08-11 15:34:43 点击:826 查阅全文...
State Department lifts Global Level 4 Health Advisory
On August 6, in close coordination with the U.S. Centers for Disease Control and Prevention (CDC), the Department of State lifted the Global Level 4 Health Advisory. The Global Advisory, initially put in place on March 19, 2020, advised...
作者:发表于:2020-08-07 15:37:40 点击:495 查阅全文...
Facebook and Twitter target Trump over virus claim
  Facebook and Twitter have penalised US President Donald Trump and his campaign for posts in which he claimed children are "almost immune" to coronavirus. Facebook deleted the post - a clip from an interview he gave to Fox News - sa...
作者:发表于:2020-08-06 12:36:57 点击:637 查阅全文...