It takes two unique types of mirrors working together to see farther back in time and space than ever before, and engineers at NASA’s Goddard Space Flight Center have just received one of each type.

Mirrors are arguably one of the most common items you might come across on a day-to-day basis. Today, these items are in virtually every bathroom, and some people also have decorative mirrors in other ...

This image shows the four different types of mirrors on the Webb telescope. From left to right are: a primary mirror segment, the secondary mirror, tertiary mirror and the fine steering mirror. The ...

Mirrors do more than just reflect an image: when placed correctly, they can completely change the perception of a space. This practical guide details specific uses, installation tips, and decorating ...

R¿diger Paschotta, a physicist and CEO of RP Photonics Consulting in Switzerland, offers this answer. There are many different types of mirrors, and each behaves somewhat differently. The most common ...