Bird-inspired drone can jump for take-offRAVEN's design enables drones to transition between flying and walking, making them suitable for varied environments.
US veteran makes 'incredible' progress after world's first eye transplantAaron James, the first recipient of a whole-eye transplant, is making remarkable progress a year later, resuming aspects of his normal life.
It's about time someone nailed down the nuclear clockAn international team has successfully coupled an atomic nucleus to an atomic clock, leading to breakthroughs in ultra-precise timekeeping and exploration of fundamental constants.