Metasurfaces have the potential to fundamentally improve optical systems in our everyday lives. By controlling light more precisely, they drive compact, multi-functional solutions. Researchers have ...

Masaki Kashiwara has won the 2025 Abel prize, sometimes called the Nobel prize of mathematics, for his work on algebraic analysis. Kashiwara, a professor at Kyoto University, Japan, received the ...

Health and Human Services Secretary Robert F. Kennedy Jr. is setting his sights on baby formula production, launching a probe with the U.S. Food and Drug Administration (FDA) over contaminants ...

Ultrafast spectroscopy has made it possible to observe a wide range of physical phenomena unfold. Transient grating spectroscopy (TGS), in particular, has become popular among ultrafast techniques due ...

US car giant General Motors has had its Formula 1 entry for the 2026 season formally approved. It will name the new team after its luxury Cadillac brand. The decision to approve GM's bid comes ...

Abstract: A novel fiber Bragg grating (FBG) sensing system with a core laser source comprising a high-density integrated distributed feedback (DFB) laser array based on the ...

We’ll take a deeper dive into the net profit margin formula, including both hypothetical and real examples later in this article. Net profit margin is a true measure of a business’s profit ...

Dara-Abasi Ita writes about trading and investing for Investopedia and Investing.com, and he is an editor at Lawverse magazine. He has written about financial topics, including private equity ...