Tesla has shown off their latest Optimus robot video. In the clip, we see the humanoid robot mothing very smoothly as it ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Can we reveal objects that are hidden in environments completely opaque to the human eye? With conventional imaging ...

Using newly developed mathematical methods, scientists found a way to detect the position of objects hidden in opaque ...

Abstract: With the rapid integration of renewable energy, wide-band oscillations caused by interactions between power electronic equipment and grids have emerged as one of the most critical stability ...

Abstract: DC capacitors (DCCs) are the key components in power electronic transformers (PETs), which maintain the PETs operating normally. It is necessary to monitor the healthy condition of DCCs.