What is the meaning of life? Even the best of us couldn't hope to answer that question in a Universe Today article. But there ...

Physics is the study of the underlying laws and mechanisms explaining how the universe works. Most of what we do in daily life is based on a principle or law of physics—dealing with forces, motion, ...

The future belongs to those who prepare for it, as scientists who petition federal agencies like NASA and the Department of Energy for research funds know all too well. The price of big-ticket ...

This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to audio speakers. Oh, and without it we’d live in eternal darkness.

The idea is still new and requires a lot of assumptions in its calculations to make it work. Over the years, experimental results have been mixed. When you purchase through links on our site, we may ...

Sara Imari Walker receives funding from the National Aeronautics and Space Administration and the John Templeton Foundation relevant to the work in this article. She is also a member of the External ...

Multi-physics is the new buzzword in semiconductor design and analysis, but the fuzziness of the term is a reflection of just how many new and existing problems need to be addressed simultaneously in ...

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

The transverse Thomson effect is observed for the first time: current, heat, and magnetic fields generate controlled cooling ...