Add Yahoo as a preferred source to see more of our stories on Google. Physicists have created the world’s fastest microscope, and it’s so quick that it can spot electrons in motion. The new device, a ...

Add Futurism (opens in a new tab) Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Behold, the world’s ...

Zhang and his colleagues use an electronically tunable lens, or ETL, that changes the focal plane of the imaging system without moving parts. He said using the lens makes the 3D microscope easier to ...