Four-legged robots that scramble up stairs, stride over rubble, and stream inspection data — no preorder, no lab coat required.

The field of Earth Observation (EO) is continuously advancing with the development of new optical remote sensing techniques and instrument concepts. These ...

A research team at Chalmers University of Technology, Sweden, has developed new laser technology that could lead to tiny, ...

Humans have been studying and playing with light for millennia — from the ancient civilizations using rock crystals to magnify objects and focus sunlight to ignite fires, to Galileo who sparked the ...

The blocks contain precisely measured fluorescent dyes dispersed in polymethyl methacrylate, according to Starna Cells, the company that makes them. Because the optical properties of the standards are ...