For most people, swallowing is second nature, but how does it occur, and why do some people have difficulty with it?

A new method for quantifying grandeur is reshuffling the pecking order of the planet’s most impressive peaks. Turns out ...

At just 25, Cecilia Payne-Gaposchkin applied quantum physics to a treasure trove of astronomical observations to show that stars are mostly hydrogen and helium.

Abstract: The rapid, accurate, and robust computation of virtual human figures’ “in-between” pose transitions from available and sometimes sparse inputs is of fundamental significance to 3D ...

Abstract: In order to solve the insufficient redundancy problem and slow convergence in multiple end-effector tasks, a piecewise varying-gain dual-criterion optimization (PVDO) method is proposed for ...