Business

EU's competition czar warns tech giants on new rulebook

The European Union's competition czar Margrethe Vestager on Friday said US tech giants will have to strictly abide by the bloc's new rules on how they do business when they come into force in two months.

Machine learning & AI

AI doomsayers blamed in OpenAI's undoing

OpenAI has gone from ruling the world of artificial intelligence with ChatGPT to chaos, its chief executive ousted seemingly for advancing too fast and too far with the risky technology.

Electronics & Semiconductors

Using sound to test devices, control qubits

Acoustic resonators are everywhere. In fact, there is a good chance you're holding one in your hand right now. Most smart phones today use bulk acoustic resonators as radio frequency filters to filter out noise that could ...

Energy & Green Tech

German solar industry looks to rise again

A decade after a wave of bankruptcies all but wiped out the German solar industry, the sector is looking to reestablish itself in the face of stiff competition from abroad.

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