Forgetting feels like a failure of attention, but physics treats it as a fundamental process with a measurable price. At the ...

Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space ...

Overview: Ongoing research is turning quantum computing from a theoretical concept into a practical technology.Scientists are ...

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 ...

We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. This year is the International Year of Quantum Science and Technology, according to ...

The original version of this story appeared in Quanta Magazine. In the fall of 2022, a Princeton University graduate student named Carolina Figueiredo stumbled onto a massive coincidence. She ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well by quantum theory, while the world of gravitation ...

Physicists have struggled to understand the nature of time since the field began. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Time may not be ...

Pittsburgh Physicists Expose Flaw in How Quantum Breakthroughs Are Claimed In A Nutshell The solution: share complete ...

Performing complex algorithms on quantum computers will eventually require access to tens of thousands of hardware qubits. For most of the technologies being developed, this creates a problem: It’s ...