No apparent Stuxnet impact in US: cyber official

Computer software targeted by Stuxnet is used in US infrastructure but the virus does not appear to have affected any systems in the United States, a US cybersecurity official said Tuesday.

Regions in US, China most at risk for climate damage: report

Major industrial and economic centers in China and the United States are among the most vulnerable regions in the world to the increasingly destructive power of climate change-driven weather extremes, according to a comprehensive ...

South Australia's droughts are getting worse

Despite Adelaide experiencing its wettest day in more than two years this month, a new study by UniSA shows droughts are becoming longer and more severe in South Australia.

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