Emily Hernandez, 25, first made headlines after multiple photos showed her holding Nancy Pelosi's name plate during the Jan.

In a surprising twist, Deepseek's cost-effective AI solution has rattled the stock market, raising eyebrows and sparking intense scrutiny from U.S. officials.

The aunt of Liri Albag, the Israeli hostage set free by Hamas in the second round of releases, spoke with NBC News’ Raf Sanchez about what her niece’s return means to her family and her ...

Stacey Klein is now Washington senior director of news gathering at NBC News. She previously was senior White House producer and director. Meta’s open source AI, Llama, is free to use ...