Tiny electric heating elements bring immediate heat to frozen windshields without waiting for the engine to get warm.

Aug. 24, 2025 Ripple bugs’ fan-like legs inspired engineers to build the Rhagobot, a tiny robot with self-morphing fans. By mimicking these insects’ passive, ultra-fast movements, the robot gains ...

"I used to waste so much money on heating bills because my apartment windows were letting in every single gust of winter wind ...