Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

A high-yield savings account offers risk-free returns, but those returns aren’t as good as you think. That’s because the APYs ...

Tim Duignan looks at how AI accelerated simulation will transform chemical engineering, freeing chemical engineers up to ...