While they’ve attracted a dedicated following, electric cars are still carving out their niche and flirting with the mainstream. Here are some eye-popping models. » Read More
There are too many options but no one solution to the energy problem. Our needs are many. The current alternative energies — solar, wind, biofuels, nuclear and geothermal — all have limitations, but they're worth it until something better comes along. » Read More
Big movements in the price of oil can have significant effects on the economy, and countries with the most oil within their borders are set to benefit, as demand for crude continues to rise.
While the commercialization of nuclear fusion takes baby steps into its fourth decade, the next-generation of fission plants could be supplying power within a few years.
U.S. exports are almost certain to hit a record high in 2012, remaining one of the anchors of the nation’s economic recovery. See the list of busiest land, water, and air trade hubs.