The dynamic, light-filled 3D world around us can be easily projected onto a 2D plane using a camera lens. Consider a single wavelength of light, and think about its intensity at the camera's focal ...

I’ve been using a Mac for several years now, and I had no idea that the Color Picker built into OS X could accept image files. A recent Bjango blog post covers some clever uses for sampling images and ...

NASA shared astonishing images of its OSIRIS-REx spacecraft touching an asteroid yesterday, revealing how the vehicle stirred up rocks and debris on the object’s surface when it made contact. The goal ...

Your mission, should you choose to accept it, is simple — click on the boulders you see in a detailed image of a distant space rock. That straightforward task could steer NASA's OSIRIS-REx mission ...