A physics-based autofocus method uses dual LED lighting to detect and correct defocus in microscopes. It enhances imaging ...

Explore 25 astonishing things you can only see under a microscope. Discover hidden universes in everyday objects, from ...

A simple plasma-based edge termination approach yields 10 kV-class GaN diodes with a lateral geometry.

Explore 25 Old Theories Modern Science Proved Wrong, from flat earth to miasma. Discover how scientific understanding evolves ...

How do photosynthetic organisms harvest light so efficiently? To help answer this question, researchers have developed an ultrafast transient absorption microscope with sensitivity approaching the ...

As HuffPost Shopping’s Griffin Wynne puts it: “These [are] a great buy if you hate carrying around a bunch of extra wires and chargers, generally forget to charge things or want a backup option to ...

TB tests use phlegm — not the easiest thing to get or work with. It takes time for results. And there can be false negatives ...

Garden pests are inevitable, but harsh chemicals aren't. These natural pesticides can help protect your plants without ...

Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...