Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...

By replacing bulky lenses with software-driven sensor arrays, the researchers unlock a new era of flexible, high-resolution ...

Terahertz (THz) radiation, which occupies the frequency band between microwaves and infrared light, is essential in many next ...

The best cameras for landscape photography offer slightly different specifications and features than cameras for other uses. For example, if you print your images on larger surfaces, resolution is ...

New XRISM X-ray observations reveal details of gas near a supermassive black hole in galaxy MCG–6-30-15, helping scientists better measure black hole spin and behavior ...

During my testing of dozens of the latest security cameras, I've kept an eye out for high-resolution cams that are also worth the bump in price. Now my list includes options for solar-powered models, ...

We may receive a commission on purchases made from links. In the last few years, there's been a significant shift in the ubiquity of a product that had spent decades on the fringes: High-resolution ...