Improves wetting: Flux helps molten solder flow smoothly (or “wet”) across the surfaces, promoting even coverage and a strong ...

As a baby, Elisa Fernández Sánchez’ mother would place her into the bow of the canoe and glide across the murky waters of the ...

When scientists cracked open the first grains from asteroid Bennu, they expected a time capsule of rock and dust. What they ...

For centuries, scientists have known that plants "breathe" through microscopic pores on their leaves called stomata. These ...

When observing small worms under a microscope, one might observe something very surprising: the worms appear to make a ...

Understanding RC circuits in your physics lab! 📊⚡ In this video, we’ll introduce you to the basics of using an oscilloscope to analyze Resistor-Capacitor (RC) circuits. Learn how to visualize voltage ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...