A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue ...

On Feb. 5, skywatchers will have another chance to watch the northern lights, this time from double the amount of states. Here's everything you need to know about when, where and how to watch this cos ...

When you go for a walk, how does your brain know the difference between a parked car and a moving car? This seemingly simple ...

A powerful burst of solar energy is setting the stage for an aurora lights show across parts of the U.S. tonight. Here's how, when and where to watch this stellar event ...

Imagine shining a flashlight into a material and watching the light bend backward—or in an entirely unexpected direction—as ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new way to structure light in custom, repeatable, three-dimensional patterns, ...

The fusion of biophotonics and AI is transforming healthcare, enhancing diagnostics and treatment with advanced light-based ...