Technology news

Bitcoin tops $18,000 in debut on major bourse

Bitcoin surged past $18,000 after making its debut on a major global exchange but was trading lower on Monday, highlighting the volatility of the controversial digital currency that has some investors excited but others nervous.

date1 hour ago in Internet
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Volumetric 3-D printing builds on need for speed

While additive manufacturing (AM), commonly known as 3-D printing, is enabling engineers and scientists to build parts in configurations and designs never before possible, the impact of the technology has been limited by ...

date1 hour ago in Engineering
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