Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled ...

Remember dating? It was a time of putting on actual pants and leaving the house. While dinner and a movie are great, the ...

Directing your heat where you want it and even detangling hair from your splurgeworthy vacuum will make a huge difference.

It's fun to do something with your hands that isn't just scrolling with your thumb zooming in on your nemesis's new IG pic.

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...