Abstract: This paper describes a flux saturation model expressing the current and flux relationship. The flux saturation model includes a self-saturation term and a cross-saturation term. The flux ...

Trapping ultracold atoms with laser light let researchers magnify and then image the wave functions of atoms that were ...

A pharmaceutical scientist at the National University of Singapore (NUS) has developed a method that can measure the kinetic ...

The Pawnee Star Chart is a series of crosses sprinkled around an oval piece of elk skin. Likely made in the early 17th century by the Skiri (also called the Skidi) band of the Pawnee Nation, the chart ...

A barograph is a device that graphs a barometer’s readings over time, revealing trends that can predict whether stormy weather is approaching or sunny skies are on the way. This DIY Digital ...

The Call of the Honeyguide” traces the mutualisms found throughout nature, from hunting pairs to the microbes all around us.