Nanoscale device employs magnetic tunnel junctions to convert thermal noise into binary signals for random number generation.

Researchers from China University of Petroleum (East China), in collaboration with international partners, have reported a ...

Living cells pay a hidden energy price not just to run chemical reactions, but to keep them on track and block all the ...

One of the great successes of 20th-century physics was the quantum mechanical description of solids. This allowed scientists to understand for the first time how and why certain materials conduct ...

In an earlier blog post about Christopher Nolan's latest blockbuster movie, Interstellar, I lauded the film for its ambition, ...