If enormous heat deep in Iceland's volcanoes can be harnessed for geothermal energy, it may exported to Europe one day.
As technology makes it easier for people to produce and store energy on-site, more people may say goodbye to their utility companies.
Renewable energy will come of age in 25 years. On the horizon: harnessing solar power from space an offshore wind farms.
Some say the future will rely on recycling waste energy for new purposes, but is "energy harvesting" technology viable?
A globe-trotting look at the world of investing, from developed Europe and Asia trends to the least-traveled frontier markets.
Money tips for millennials. Tips for making the best financial decisions during the early years of life.
Whether you're young and just getting started investing or moving closer to retirement, factoring in age will keep you ahead of the game.
The world will see big shifts on both the usage and supply sides of the energy equation, according to a recent forecast.
Looking long-term? Here's a list of Cramer faves till the year 2039
Kat Cole knows how to translate America's guilty pleasures into profits. The Cinabbon CEO was once a Hooters' server.