A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

“To our knowledge, nobody else has yet articulated this deep UV channel for salt-water separation,” Vuong said. “UV light in ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. We’ve listed the best TVs you ...

Making Sun prints is a fun activity that can turn leaves and flowers into simple but distinctive artworks. They can make a great addition to a nature journal. You can make an easy Sun print without ...