Energy & Green Tech
South Africa's economy has been hard hit by 15 years of loadshedding (rolling blackouts). The country's coal-fired power plants have a maintenance backlog and frequently experience unexpected technical failures. On the other ...
Mar 31, 2024
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Engineering
Catastrophic collapses of major bridges are thankfully rare. Notable examples in the last couple of decades include the failure of the I35-W in Minneapolis in August 2007, and the collapse of the Morandi bridge in Genoa 11 ...
Mar 31, 2024
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Hardware
Organic electrochemical transistors (OECTs) are an emerging class of transistors based on organic superconducting materials known for their ability to modulate electrical current in response to small changes in the voltage ...
Internet
Google co-founders Larry Page and Sergey Brin loved pulling pranks, so much so they began rolling outlandish ideas every April Fool's Day not long after starting their company more than a quarter century ago. One year, Google ...
Mar 31, 2024
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Security
AT&T said it has begun notifying millions of customers about the theft of personal data recently discovered online.
Mar 31, 2024
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