This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system battery drops to lower voltages. They make sense when a single-stage ...

Genetic circuit engineering is the synthesis of unnatural DNA segments encoding protein or RNA molecules that control each other’s levels. Genetic circuit engineering is the bottom-up, local approach ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Build your portfolio and react to the markets in real time. Compete against your friends or coworkers to earn your spot at the top of the leaderboards. If you are a teacher, professor or instructor of ...

Over the past 30 years, there has been a widespread emergence of resistance to antibiotics in pathogenic bacteria. This resistance is now a serious threat to global public health and could undermine ...