On the fifth anniversary of the Jan. 6, 2021 attack on the Capitol, there is no official event to memorialize what happened ...

A former Republican lawmaker who questioned the integrity of Arizona’s elections and served as a leader for the conservative ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Stewart Cheifet, the television producer and host who documented the personal computer revolution for nearly two decades on ...

A FLOP is a single floating‑point operation, meaning one arithmetic calculation (add, subtract, multiply, or divide) on ...