(WHTM) — Residents in Pennsylvania felt shaking Friday morning as a 4.8 magnitude earthquake struck New Jersey. One of the most commonly-known earthquake measuring tools is the Richter Scale,… ...

However it all works, 2021 Ford F-150s equipped with the onboard scale, smart hitch and those fancy dampers will be rolling out starting in June, with deliveries slated to start late summer.

A device that can measure the gravitational force on a particle that weighs less than a grain of pollen could help us understand how gravity works in the quantum world.

Maps, scales and other tools tell of Europeans’ attempts to make sense of race, geography and the novel plants and landscapes in the New World.