WASHINGTON (Reuters) -Two members of U.S. Congress are calling on President Donald Trump's administration to consider restricting the export of artificial intelligence chips made by Nvidia, alleging Chinese AI firm DeepSeek has relied on them.

Samsung Electronics Co. has obtained approval to supply its high-bandwidth memory chips to Nvidia Corp., according to people familiar with the matter.

Retail investors bought a net $562 million of Nvidia stock on Monday, the largest single-day inflow in at least 10 years, VandaTrack said.

Nvidia is launching its next-gen RTX 5090 and RTX 5080 GPUs today, but it’s also releasing an exciting update for existing RTX GPU owners. A new GPU driver (572.16) allows you to force DLSS 4 inside games or apps that don’t currently support it, providing improved image quality and even less VRAM usage in some cases.

To no one's surprise, it's really hard to get your hands on Nvidia's GeForce RTX 5090 and 5080 graphics cards.

Is Nvidia's RTX 5080 really faster than the RTX 4090? See how this new card performs and whether it's worth upgrading from older models

Best Buy and Newegg ran out of Nvidia GPUs immediately on Thursday morning, leaving enthusiasts disappointed. 'This [launch] was by far the worst one yet,' said one would-be buyer.

Nvidia CEO Jensen Huang has a vision for the future — and some advice for the generations that will navigate it.

The probable impact of DeepSeek’s AI model will be the reorientation of U.S. Big Tech away from relying exclusively on their “bigger is better” competitive orientation.

Trump administration is talking about more export control restrictions on NVIDIA AI GPU sales to China, after DeepSeek kicks US ass in the AI arena.

Think back. Growing up, were you an egg, or a ball ? Did you crack under pressure ? Or, did you roll yourself back to a true trajectory, after an unexpected negative bounce ? These days, it's Michael Ryan's mission in Monongalia County Schools to steer students to the latter.