Christa Pike was convicted of murdering a classmate in 1995. It was not clear what went wrong in the execution or what her current medical condition was.

The 0.1% are worth $28 trillion, or about 15% of the nation’s total wealth. The average wealth for a household in this group is over $200 million.

As A.I. capabilities accelerate, the technologist is shocked by the “complete lack of engagement” with the question of how to manage its risks.

Meta is exploiting a lucrative tax break intended to support research and experimentation. Its own accountants say the gambit is risky.

Anthropic is making a massive bet that AI will transform the global economy more profoundly than ​industrialization, electricity and the internet, according to its IPO prospectus seen by Reuters. But ...

ProPublica revealed that the FBI was circling Sen. Collins over a defense contractor’s donations — until President Trump gutted the unit in charge. Collins has since mustered a defense with a series o...

Jensen Huang, the chief executive of Nvidia, does not want you to be afraid of A.I.

Sheri H. Mecklenburg resignation letter

Jensen Huang, the chief executive of Nvidia, does not want you to be afraid of A.I.

ProPublica revealed that the FBI was circling Sen. Collins over a defense contractor’s donations — until President Trump gutted the unit in charge. Collins has since mustered a defense with a series o...

The inquiry was closed last year because senior bureau officials questioned the veracity of a campaign donor’s account, according to current and former officials.

YouTube video by American Discovery

A lock of hair, 15 years of sleuthing and a 200-year-old question. In History by a Hair, Smithsonian Institution scholar Richard Kurin follows the DNA trail back to Thomas Jefferson.

The Marine Corps should revive its traditional ethos, emphasizing professional competence, readiness, honor, courage, and commitment for the demands of modern warfare.