A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

At gas stations, liquor stores, and smoke shops, products containing kratom—an herbal substance—are readily sold alongside energy drinks and gum. These kratom drinks, capsules, gummies, and powders ...

A risk-based approach to cybersecurity using a set of desired outcomes. A methodology that any organization can use to develop and maintain a comprehensive information security program as risks evolve ...

Understand what the current ratio measures, why it matters, and how to use it to assess and improve short-term liquidity.

A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth.

It's easy to measure the distance between multiple points on Google Maps on your phone or computer. Here's how to do it.

SRP hopes a huge flume on the Verde River watershed will help measure the flow of water more accurately. The flume will be able to melt ice in the winter, solving a problem SRP has dealt with when ...

The vast majority of consumer electronics use lithium-ion batteries, and with each generation, these devices are designed ...

Scientists demonstrate wireless electricity technology by sending electricity over a distance of five miles using lasers.

The discovery could significantly reduce the production costs of fuels, chemicals, and materials. A research team from the Twin Cities College of Science and Engineering and the University of ...