The McCallum Rule is a monetary policy theory and formula describing the relationship between the monetary base and nominal GDP growth.

A recent Gallup poll asked about employees' use of AI at work. Nearly half said they use it at least a few times a year. There were some big differences between industries. The use of AI tools among ...

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In an era of unprecedented tech hype, one AI startup founder has a warning to those who would follow his footsteps: vibe coding a double-edged sword that makes it trivially easy for competitors to ...

Quantum computers can outperform even the best classical supercomputers thanks to quantum entanglement and superposition, but even they can’t solve some problems. A new preprint study shows how ...

That’s how Meta’s chief AI scientist Yann LeCun described the blowback after OpenAI researchers did a victory lap over GPT-5’s supposed math breakthroughs. Google DeepMind CEO Demis Hassabis added, ...

Traditionally, people in the business world laud entrepreneurs as visionaries—risk-takers, lone wolves with audacious ideas. Risk-taking, ambition and resilience are vital parts of becoming an ...

In this Journal feature, information about a real patient is presented in stages (boldface type) to an expert clinician, who responds to the information by sharing relevant background and reasoning ...

Imagine gathering ten of the world's top analysts in one room. These are not amateurs. They have access to Bloomberg terminals, FactSet, satellite data, alternative datasets, AI-powered tools, ...

Why is this happening? Technology educator Avery Swartz told Canadian news outlet CTV News that she thinks women take less risks in the workplace because “statistically, they are more likely to be ...

See the world through the lens of science. Sign up for our free, daily newsletter Today in Science. As a child of the 1990s, I couldn’t avoid the game-turned-best-seller Tetris. Launched in 1984 by ...