Humans, when we consider space travel, recognize the need for gravity. Without our planet, is artificial or antigravity even possible?

In 1980, Willy Brandt drew a line across the map that still influences how we think about the world.

Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.

Oxford professor of ethics, John Tasioulas, thinks we should consider the loss of opportunity for “striving and succeeding” that AI is likely to bring.

All the stars, stellar corpses, planets, and other large, massive objects take on spherical or spheroidal shapes. Why is that universal?

In the international competition, people with physical disabilities put state-of-the-art devices to the test as they race to complete the tasks of everyday life.

Can laboratories become more humane, or is it time to end animal research altogether?

Cal Newport explains how you and your teams can accomplish more while improving quality and supercharging workplace morale.

“What happens if you incorporate an AI? It's now a legal person, and it can make decisions by itself. So you start having legal persons in the U.S., which are not human, and in many ways are more intelligent than us.”

A crowdsourced "final exam" for AI promises to test LLMs like never before. Here's how the idea, and its implementation, dooms us to fail.

Why hasn’t matter fallen apart over billions of years? The mystery might start with protons.

Philosopher Peter Singer argues it's time to examine a morally dubious practice.

Take it from Bezos, Musk, and Einstein — rethinking lines of inquiry can transform business, investing, and innovation strategy.

“Most of us aren't sure what to think about everything, but we don't really see that modeled anywhere, right? You're supposed to know for sure, and there's very little intellectual humility on social media or on TV.”

The 5th brightest star in our night sky is young, blue, and apparently devoid of massive planets. New JWST observations deepen the mystery.

Many beloved fantasy adventures take place in worlds that bear a striking resemblance to our own.

The successful tactics of big-name leaders — including Bob Iger, Mary Barra, and Satya Nadella — reveal key approaches to innovation.

How the successful marketer used ancient philosophy to overcome modern obstacles and change his mindset.

Whether your hair is straight, wavy, curly, or kinky isn't just genetic in nature. It depends on the physics of your hair's very atoms.

Hang on to something — or ride the wave — because three big tech trends are about to converge.