In 1975, a young engineer in the company that made Kodak film took the first picture on a handheld digital camera. Photography would never be the same again. When Steve Sasson started working at ...

A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

Tecno and Samsung are collaborating on continuous optical zoom lenses to simplify smartphone cameras. The Freeform Continuum module offers seamless 1x-9x zoom, eliminating focal jumps. They also ...

The financial space in India is changing faster than ever, moving from UPI to mobile wallets, and now with the introduction of the Digital Rupee. Each of these innovations pushed the country into a ...

A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.

For centuries, the field of pathology has been defined by a single instrument: the microscope. But according to William ...

Our team of savvy editors independently handpicks all recommendations. If you make a purchase through our links, we may earn a commission. Deals and coupons were accurate at the time of publication ...