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

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 ...

NVIDIA (NVDA) director Persis Drell, a Stanford engineering professor, resigns effective Jan. 20, after serving on the ...

The hydrogen molecule H 2 is the simplest stable molecule, with two protons and two electrons bound together. Scientists have studied it for more than a century because it’s small enough that theory ...

This article originally appeared on The Conversation. As the weather grows cold this winter, you may be one of the many Americans pulling their winter jackets out of the closet. Not only can this ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours. When ...

Microsoft’s near-term margin pressure reflects a “physics problem” of massive AI CapEx colliding with surging long-term demand. Satya Nadella’s “new economics of AI” signals a company-wide shift ...

Daniel Whiteson and Andy Warner’s upcoming book is a philosophical exploration of the humanity behind our desire to find aliens. Reading time 6 minutes At Gizmodo, we love a good story about ...

(via Sabine Hossenfelder) Progress in the foundations of physics is moving slowly. And yet it moves. Today I look at the five biggest problems in physics, what their status is, and how long it will ...