If we want democracies capable of healing rather than inflaming divides, we must build institutions that reliably generate concern, solidarity and care for others ...

Explore major math functions like sine, cosine, and tangent! Learn to graph trigonometric functions and understand key concepts. Perfect for math students and anyone curious about trigonometry. Judge ...

Matthew Stafford is one of the elder statesmen among NFL quarterbacks, but his 17th season might have been his best. Stafford posted career highs in touchdown passes and passer rating in 2025, leading ...

A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...

The best AI chatbots of 2026: I tested ChatGPT, Copilot, and others to find the top tools around ...

The power of the Executive Branch is vested in the President of the United States, who also acts as head of state and Commander-in-Chief of the armed forces. The President is responsible for ...

MIT Technology Review welcomes pitches from freelance writers across a broad range of topics. We encourage writers of all skill levels, and from all backgrounds, to pitch us. We are especially ...

"The phrase “executive function” refers to a set of skills. These skills underlie the capacity to plan ahead and meet goals, display self-control, follow multiple-step directions even when interrupted ...