During the 2026 Winter Olympics, athletes will leap off ramps, slide across ice and spin through the air. These performances ...

Humanity has already flung machines into interstellar space, but sending people is a different problem entirely. The physics ...

When temperatures plunge and the air goes painfully still, people in northern forests sometimes hear a sharp crack that ...

Dr Heloise Stevance , Schmidt AI in Science Fellow in Oxford University's Physics Department, is a computational astrophysicist developing intelligent ...

Good afternoon, everyone, and welcome to Tesla's Fourth Quarter 2025 Q&A Webcast. My name is Travis Axelrod, Head of Investor Relations, and I'm joined today by Elon Musk; Vaibhav Taneja and a number ...

You get smart. Then you get uncomfortably smart. That rare, off-the-charts, stop-everyone-in-their-tracks type of ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

A new theory suggests that dark matter, which makes up most of the universe's mass, might not be invisible, it might be in ...

These Palantir alumni turned founders are taking on big problems in often overlooked sectors, from eldercare to nonprofits to what’s really in mission-critical AI. Last week, I published a deep ...

For the first time in eight years, Kleiner Perkins opened its doors to a reporter. Fortune gets an exclusive look inside the legendary VC firm's turnaround.