Color science is the term we use to describe the ‘look’ of colors from particular cameras or brands. It sounds like it should have a definite technical basis, but it’s actually quite hard to pin down ...

In 2025, flagship smartphones have evolved into powerful DSLR alternatives. From the Samsung Galaxy S25 Ultra and iPhone 17 ...

Researchers have developed a metasurface attachment that can turn just about any camera or imaging system, even off-the-shelf systems, into polarization cameras. The attachment uses a metasurface of ...

I traveled with the Samsung Galaxy S25 Ultra and the Oppo Find X8 Ultra, but only one earned a permanent spot in my travel bag.

CONVENTIONAL CAMERAS focus light onto a recording medium to preserve an image as a field of tiny dots. The media have changed over the years from plates of silver to plates of glass to acetate films ...

A science career can sometimes bear more than a passing resemblance to leading a life on the stage. Never has there been greater demand for the kind of investigator willing to exude a bit of ...

MIT scientists want to map the entire ocean so we can understand how climate change is forcing it to evolve. Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, ...