An Optical Illusion IQ Test uses visually deceptive images to challenge your brain’s perception and reasoning abilities.

The Dreck Equation reveals the hidden layers of federal regulation—guidance, grants, contracts, antitrust, PPPs, IoT ...

With support from NSF and DARPA, USF researcher John Murray-Bruce is developing new mathematical tools to improve how ...

The hidden history of female spies and CIA agents By . Raquel Laneri. Published June 15, 2025, 8:30 a.m. ET. ... In 2023, Congress passed the Intelligence Authorization Act, ...

Loneliness is rewiring our brains, but real connection is still within reach. Here's what psychology reveals about why we disconnect—and how to return to what matters.

In the figure, AI — defined here as a machine that exhibits human-like intelligence — is the superset. Within AI, there are many concepts or subsets that can be categorized, though they can overlap.