What if reality is not reality at all, but a simulation so advanced that no one inside it could ever tell the difference? That is the core of simulation theory, one of the most unsettling ideas to ...

Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they’ve been awarded the highest honor in computer science. Those water-logged scientists, Charles Bennett and Gilles ...

Forbes contributors publish independent expert analyses and insights. Author, professor and founder. Deeply curious about leadership. This voice experience is generated by AI. Learn more. This voice ...

Picture this: you’re at the helm of a sophisticated avionics suite, trusting every gauge and blinking light. Your flight plan is impeccable, air traffic control is on call, and your co‑pilot follows ...

America’s grand strategy is in turmoil. Over the past decade, power shifts, territorial disputes, and the faltering of international institutions have fueled an increasingly heated debate about what ...

Physicists present evidence that the universe is not a computer simulation. Credit: Amanclos / CC BY 2.0 / Flickr A team of physicists has presented new mathematical evidence that challenges the ...

From powering search engines to securing data and optimizing networks, algorithms underpin nearly every aspect of modern technology. Understanding how efficiently they can solve problems — and where ...

Evan Sharafuddin, a first-year electrical engineering PhD student, has been selected as the recipient of the Dwight E. and Jessica D. Ryland Graduate Fellowship for the 2025-26 academic year.

The Department of Computer Science at The University of Texas at Austin ranks No. 9 nationally among undergraduate programs in the 2026 U.S. News & World Report Best Colleges rankings. Its Artificial ...

I enter the work room and greet my colleagues as I step into my usual cubby. The face recognition scan instantly brings the screen to life. The display and workspace have anticipated my arrival and ...