Researchers have created a special flat lens that shapes light into an optical needle—a thin beam that stays tightly focused ...

Every conversation about camera formats eventually circles back to the same debate: Big sensor vs. little sensor. And while I ...

Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...

Practicing ophthalmologists have an amazing legacy of catalyzing innovation to enhance our ability to retain, restore and ...