A new copper-magnesium-iron catalyst transforms CO2 into CO at low temperatures with record-breaking efficiency and stability. The discovery paves the way for affordable, scalable production of carbon ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Throughout the Scream franchise we’ve gotten some pretty big reveals as to who has been wearing ...

Nvidia (NASDAQ:NVDA) said it has received licenses for several of its key customers in China for the H20 chip but noted that there are some geopolitical situations it needs to work out between the U.S ...

Computer chip manufacturer Nvidia reported its financial results for the second quarter of its 2026’s fiscal year, beating Wall Street expectations for revenues and earnings per share (EPS). Nvidia ...

China's AI hardware market is facing an unexpected shake-up after authorities banned Nvidia's H20 accelerator, prompting a surge of second-hand AI training systems from overseas. Industry sources ...

Nvidia has slammed the brakes on production of its controversial H20 AI chip after Beijing urged Chinese firms to dump the US hardware on alleged security risks — a move that rattled investors and ...

Less than a week away from earnings, Nvidia continues to face concerns over the fate of its H20 chip sales to China, with a fresh report indicating potentially more trouble. Barbara Kollmeyer is based ...

Chinese officials are miffed over Commerce Secretary Howard Lutnick’s “insulting” remarks about Nvidia’s H20 computer chip — and are now pressuring domestic firms not to buy it, according to a report ...

NVIDIA is working on a new AI chip meant for the Chinese market that's more powerful than the H20, according to Reuters. It will reportedly be based on the company's latest Blackwell architecture, ...

The Chinese government has recently taken a firmer position on the use of Nvidia H20 chips, focusing on safeguarding the nation’s technological security. By seeking detailed justifications from ...

The tech industry is reeling from President Trump’s surprising new deal with Nvidia. Earlier this week, Trump said he would allow the company to continue selling its H20 chips to China in exchange for ...

Nvidia's H20 chips have come under fire in China, with state media and the Cyberspace Administration of China raising alarms about potential security risks, including the possibility of "backdoor" ...