Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force microscope, then we look at a real AFM (an nGauge AFM from ICSPI) and do a ...

There’s no proof that blue-light blocking glasses are necessary, but experts agree they’ll likely help you sleep better. We found four pairs worth trying.

Close inspection reveals more than meets the eye. Understanding proper terms for coin surface changes, like “tooling” versus “smoothing,” keeps collectors accurate and informed.

CNBC Select explains how to calculate home equity and what homeowners can do with it.

There is a secret boss for each chapter in Deltarune, each requiring you to complete a specific set of tasks or puzzles to find and defeat them. Despite being ...

What was the universe like in the first few hundreds of millions of years after it came into existence? How did the first ...

Bats are nocturnal hunters and use echolocation to orient themselves by emitting high-frequency ultrasonic sounds in rapid ...

Third Wheel Want to Find the Love of Your Life? Look Up. As our digital worlds continue to steal our attention, some people are taking a more intentional approach to meeting strangers in real life.

The IP address of a website can help you find out some relevant information, and you can find the IP address using the Command Prompt.

“Bees’ eyes are very different from human eyes,” George Kolyfetis, a graduate student in the Department of Biology at the ...

A research team at UCLA, led by Professor Aydogan Ozcan, has introduced BlurryScope, a compact, cost-effective scanning ...