Let's start with the human eye. The human eye has an angular resolution of about 1 arcminute. That's pretty impressive. Take a circle surrounding you on the horizon, divide it into 360 little bits, ...

A study published in Physical Review Letters outlines a new approach for extracting information from binary systems by ...

The super-pressure balloon lifted off from Wānaka Airport and will now spend 100 days or more flying around the Southern ...

There's no question that Albert Einstein was one of the greatest minds of his or any generation, but there was one problem he ...

In this article, a compact Michelson interferometer (MI) is fabricated via fusing two tapered fibers on the end face of a single-mode fiber (SMF), along with a polystyrene microsphere fixed between ...