Scientists have adapted a sensing platform to detect and even measure chemicals at low enough concentrations to have use outside the lab. The system, which is 10 times more sensitive than previous ...

An unplugged electric instrument may function, but it sounds much better when it is connected to an amplifier and pedals.

We're all guilty of skipping the cool down after a workout. I get it, there's little time in our schedules to set aside for exercise, so it's tempting to jump right back into your to-do list when ...