The NFL is embracing some new technology with virtual first down measurements, but what is Hawk-Eye and how does it work?

The new Hawk-Eye system consists of six 8K cameras for optical tracking of the position of the ball with the result shown on ...

The guide on this medical gizmo design walks you through the essentials, from sensing principles to circuit basics.

Close your eyes and visualize the following: a decadent piece of chocolate cake, a bouquet of fully bloomed red roses, a ...

A new NFL season is set to begin with last year's experiment on the new kickoff becoming permanent with a new tweak and ...

Titleist's 3D's fitting method — centered around distance, dispersion and descent — forms the foundation of every iron fitting.

The NFL will use Sony’s Hawk-Eye technology to measure the line to gain as opposed to the chain gang this season.

The Viltrox AF 56mm F1.2 lens sits in the company's Pro lineup, offering a fast maximum aperture with advanced autofocus.

It is easy to take a box of bullets for granted, but as a rifleman, it is important to understand all variables at play when ...

This paper investigated the possibility of estimating 3D lower limb joint kinematics during five popular rehabilitation exercises of the hip and knee joints based on the data collected from a single ...