It goes without saying that the cameras on self-driving cars can't see around the corners of buildings. The ORCa computer vision system, however, could one day allow them to do so … with a little help ...

Discover the science behind seeing your reflection in water. Light travels in straight lines and bounces off smooth surfaces, ...

The article details various types of deep-sky objects observable by amateur astronomers, including double stars, variable stars, open and globular star clusters, emission, planetary, and reflection ...