A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

At 4 a.m., while most of New Jersey slept, a Princeton Plasma Physics Laboratory (PPPL) physicist sat at his computer ...

Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

At Carleton University, researchers are addressing a growing demand for advanced systems that enable learners to practice ...

AMD CEO Lisa Su says AI will soon need "10 yottaflops" of compute — a scale of computing power the world has never built ...

Over half of the exhaust methane from lunar spacecraft could end up contaminating areas of the moon that might otherwise ...

When you step onto an icy sidewalk or push off on skis, the surface can seem to vanish beneath you. For more than a century, ...

Wave’s history, the company made a decision to pursue annealing as its first technology to build a quantum computer because ...

An ambitious form of climate modelling aims to pin the blame for disasters – from floods to heatwaves – on specific companies ...

For decades, astronomers have believed they understood how giant stars scatter the chemical building blocks of life across ...

A FLOP is a single floating‑point operation, meaning one arithmetic calculation (add, subtract, multiply, or divide) on ...

The Baltimore Sun considered a few outstanding scenarios that raise the question: can humanity survive long enough to figure ...