Diesel and gasoline are alike due to giving vehicles fuel to run. However, the similarities stop there. Here is a guide to ...

Researchers at Argonne National Lab think that gas cars and battery electric vehicles will have the same energy density by 2045. Fact #1: the energy and power density of automotive batteries are ...

Through rigorous testing, this new model displayed a staggering theoretical energy density of 2825 watt-hours per kilogram ...

A big reason for energy's increase was gasoline prices, which popped more than 4% for the month as oil prices rallied in December. As of Wednesday, West Texas Intermediate (CL=F) was up about 12% ...

In contrast, gasoline is less affected by temperature changes. Diesel's higher energy density also sets it apart from gasoline. Diesel contains 15-20% more energy than an equivalent amount of ...