Winter is when you most want to forget about your house and stay warm inside, but it is also when small problems quietly grow ...

In a Nature Communications study, researchers from China have developed an error-aware probabilistic update (EaPU) method ...

This video shows how to apply the work–energy principle to real physical systems beyond ideal point particles. Learn how external work, internal forces, and energy losses are handled in practical ...

Sooner or later, in any foolproof system, the fools are going to exceed the proofs. I awoke on the Friday morning of March 11, 2011, to a peaceful, sunny, ...