A new app available on the Google Play store enables farmers to use their smartphone in the field. AgriBus-NAVI is a GPS guidance system to mount on agricultural machinery such as tractors, combines ...

MachineryGuide is a new GPS guidance system for Android that gives farmers the ability to use their smartphones for precision guidance.

The agricultural sector's use of apps is growing rapidly after a slow start, and mobile technology could boost farm efficiency and cut food costs for Canadian consumers.

In this edition of Ask Maggie, CNET's Marguerite Reardon explains how to turn a smartphone into a personal navigation device, even without a data connection.

A study in Buffalo will track air pollution exposure -- with the help of a smartphone app. Funded by a two-year grant from the National Institutes of Health, the research will link air pollution ...