The Psyche probe captures images of Earth and the Moon from over 180 million miles away as it travels to intercept an ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Mohr and Associates manufactures guided Ultra-Wideband (UWB) radar liquid-level, void-fraction, moisture, and mixture-composition sensors; metallic Time-Domain Reflectometer (TDR) cable testers; and ...

Transparent healthcare Illustration of the fully transparent sensor that reacts to sunlight and allows real-time monitoring of UVA exposure on the skin. The device could be integrated into wearable ...

Editor's note: This article has been updated with a comment from Polar. Boston-based wearable fitness company WHOOP is suing Finland-based wearable sports and fitness technology company Polar for ...

All sorts of crazy things have been suggested regarding 3I/ATLAS, the third known interstellar object that we've discovered. Some are simply conspiracy theories about it being an alien spacecraft, ...