By 2030, farmers will be using electricity made on their land to produce fertilizer and a diesel alternative, says Larry Kearns, founder of TrackerSled.

The first step in any repair job, especially to engines, transmissions and other traditionally oily components, is to clean away all the accumulated grease and gunk. Oil and grease, baked by engine or transmission heat, can be especially challenging. Dan Anderson shares five options.

The vast devastation caused by deadly tornadoes that swept through multiple states last weekend is putting everyone on edge as another round of severe weather, including possible tornadoes, threatens many this week.

WEATHER WATCH: Meteorologist Andrew Whitmyer is tracking a host of weather issues, from heavy snow to the potential for severe weather.