Adding zinc ions to lithium niobate crystals cuts the energy needed for polarization switching by 69%, enabling visible-light programming of memristors for brain-inspired computing.
Pengfei Song is part of a team led by the University of Alberta, which has received an ARPA-H award to create high-resolution ...
Precise electrical stimulation is essential for modern neural interfaces, but unwanted current spread often activates ...
39 cinematographers tell IndieWire how they captured their stories at the 2026 Sundance Film Festival.