When a robotic arm touches a branch, the resulting sound waves travel down the robotic arm until they encounter the array of contact microphones. Tiny differences in sound wave properties (such as ...

In communist Poland, the radio gave Agnieszka Pilat's family hope. Now, as an artist and techno-optimist, she hopes her ...

Scientists have developed a groundbreaking technique called RAVEN that can capture the full complexity of an ultra-intense laser pulse in a single shot—something previously thought nearly impossible.