Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

From self-pollinating flowers to single-celled organisms dancing inside a coin, the 15th Nikon Small World in Motion winners ...

Abstract: Conventional camera modules are characterized by a substantial size, thickness, and weight. This is a consequence of the need for multiple lens elements to achieve the required level of ...

Foodie Bethany Gaskin demonstrates a DIY seafood boil using Blove’s famous sauce. Saints cut rookie draft pick one day after their first regular season game 'KPop Demon Hunters' director reveals ...

DIY expert Katy French builds a stylish banquette bench with storage using IKEA hacks. Shooting suspect's family member saw photos and helped turn him in: Reporter McDonald's changes rules on Happy ...

What if you could replace a $20,000 military-grade router with a DIY system costing just $106.23? It sounds improbable, but thanks to open source ingenuity and affordable hardware, it’s entirely ...

Though we are not exactly shivering in our sweaters with the arrival of September, thoughts of refreshing your space may have occurred in anticipation of snuggling on the sofa in cooler weather. If a ...

Zenni Eyewear is still hosting its Labor Day sale, offering up to 50% off on select frames. Shoppers can receive an additional 10% discount by using the code USATODAY at checkout. The sale includes ...

Abstract: Refractive index (RI) sensing is critical for diverse applications, yet conventional optical approaches face limitations, including complex instrumentation and alignment requirements. In ...