Fusion has always been called 30 years away, but new breakthroughs in Europe are bringing it closer than ever. One reactor ...

Jump start physics problem with a mass on a spring. This video explains the setup, key assumptions, and the step-by-step physics needed to solve for motion, energy, and forces in a spring–mass system.

A free account provides you access to a limited number of free articles each month, plus newsletters, job postings, salary ...

For most people, solving a problem is the reward—the relief of being done, the achievement of having figured it out.

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

Quantum computing is the bleeding edge of computer science and stands to solve AI's energy consumption problem. IonQ is an ...

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

Boulder is in the running to land another quantum computing firm, one that could create 150 jobs in research, development and ...

The 74 reports that AI tutors, combined with human oversight, boost student performance significantly, outperforming ...

If artificial intelligence exploded in 2025, superintelligence will be the star of 2026. "This isn't a pointless ...

A high-resolution groundwater map shows how underground water varies across the U.S., with new insights for agriculture and ...

A high-resolution groundwater map shows how underground water varies across the U.S., with new insights for agriculture and ...