In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...

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

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...