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, ...

Beauty is seeing red — infrared. Red light therapy is becoming a popular skincare solution, with promises to reduce inflammation, minimize acne and wrinkles, and boost collagen recovery. Saunas, ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

With the release of the Xplorer Grip Kit for the Ace Pro 2, Insta360 has elevated the action camera’s photography capabilities, making it a strong option for people who want to take photos and create ...

From the Minneapolis shootings to the Guthrie kidnapping, visual investigation skills are now mandatory. Here's how to do it. Poynter and Hacks/Hackers partner to keep fast AI adoption aligned with ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...