21/04/2021

Engineering

Study: 'Fingerprint' for 3D printer accurate 92% of time

3D printing is transforming everything from fashion and health care to transportation and toys. But this rapidly evolving technology, also known as additive manufacturing, can threaten national security and intellectual property ...

Business

Airlines face another bleak year as outlook worsens

Airlines face another bleak year with steeper losses than previously forecast, as some regions struggle to speed up COVID-19 vaccination campaigns and control virus variants, an industry group said Wednesday.

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