When President Biden took office four years ago, he sought to reassure global allies and reestablish foreign treaties from which the Trump administration had withdrawn.

The nearly 30-minute speech touched on dozens of issues on nearly every continent, from fraying alliances Biden said he encountered after he took office to recent Israel-Hamas cea

In the final foreign policy address of his administration, President Joe Biden touted his accomplishments, insisting his presidency has restored American credibility on the world stage and cemented the U.

The Biden administration is proposing a new framework for the exporting of the advanced computer chips used to develop artificial intelligence, an attempt to balance national security concerns about the technology with the economic interests of producers and other countries.

Nvidia pushed back on the Biden administration's new executive order relating to overseas sales of advanced AI chips, saying it will undermine U.S. technological leadership.

Nvidia shares were up 2.1% at $136 in premarket trading. The stock fell 2% on Monday. The Biden administration on Monday outlined AI chip restrictions that would apply caps on U.S