18/12/2020

Engineering

Want cheaper nuclear energy? Turn the design process into a game

Nuclear energy provides more carbon-free electricity in the United States than solar and wind combined, making it a key player in the fight against climate change. But the U.S. nuclear fleet is aging, and operators are under ...

Consumer & Gadgets

Say again? AI provides the latest word in clearer audio

If you've been listening to more podcasts while stuck at home this year, you may have noticed a side effect of the uptick in virtual conversations: a decline in audio quality. Interviews conducted by phone or video chat often ...

Business

Tesla to join elite S&P index, shaking up Wall Street

Tesla is set to join an elite group of companies in a key Wall Street index, a move which gives greater prominence to the high-flying electric carmaker and forces money managers to reshuffle their portfolios.

Security

Hack against US is 'grave' threat, cybersecurity agency says

Federal authorities expressed increased alarm Thursday about a long-undetected intrusion into U.S. and other computer systems around the globe that officials suspect was carried out by Russian hackers. The nation's cybersecurity ...

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