Space manipulators play an important role in the on-orbit services and planetary surface operation whose reliability is a key ...

A new theory-based approach provides access to the minute transverse motion of quarks within protons. Nuclear physicists have developed a new theoretical framework that allows them to calculate a ...

Some stocks are similar to the tortoise in Aesop's famous fable, "The Tortoise and the Hare." Others are like the hare. But ...