University of California, Berkeley, chemists have engineered bacteria to churn out a gasoline-like biofuel at about 10 times the rate of competing microbes, a breakthrough that could soon provide an affordable and “green” transportation fuel. The advance is reported in this week’s issue of the journal Nature Chemical Biology by Michelle C. Y. Chang, assistant professor of chemistry at UC …

Imagine traveling the entirety of Australia in a lightweight vehicle that occasionally uses a kite for propulsion. A kite! Normally, trips across the rugged terrain are done in heavy duty vehicles with an abundance of spare parts and gasoline. Dirk Gion and Stefan Simmerer had a different plan.

Richard Chapo asked: Many say the electric vehicle will never exist, but popular hybrid vehicles are a variation of them. To under electric vehicles, it is prudent to know who and when they were invented. The electric vehicle has been heralded for many years as the vehicle of the future. This type of electrically powered vehicle is better for the …

Augustine Guzman asked: Car makers have come up with an innovation by producing vehicles that can help both the environment and the driver’s budget. They have manufactured a certain type of car that can function with more than one power-source option. These are the hybrid cars. And one that offers comfort and style: 2003 Honda Civic 2010 hybrid car. What …

Using water as gas supplement for vehicles is an emerging technology. People using this kind of system is claiming that they were able to improve their gas mileage almost up to 60%, making them able to save hundreds of dollars within a year on gas alone. More and more people are getting intrigued by this technology. The main companies selling …

Though many people might have heard about renewable energy resources, there may not be many who really understand the explanations why it is getting used and what the different solar energy advantages or disadvantages are. For such people, as well as for the general population around the globe it would be extremely useful to learn about these solar energy advantages …

Gary Ruplinger asked: With gas prices being so high, alternative fuel vehicles have become a popular topic. Two of the types of vehicles that tend to get a lot of press are the hydrogen fuel cell powered vehicles and electric powered vehicles. Both are lauded as the way of the future But which of these two options are really has …

Though many people may have heard about renewable energy resources, there may not be many that really understand the explanations why it is being used and what the different solar power advantages or disadvantages are. For they, as well as for that general population around the globe it might be extremely useful to learn about these solar power advantages disadvantages …

George Halt asked: What are the differences between Electric Cars and Hybrids? Is either one practical for me? Here’s a quick run-down on the different types of vehicles: Gas-powered – This is your standard car today. An internal combustion engine uses gasoline to provide the power to drive the transmission and turn the wheels. Generally, gasoline engines are inefficient, but …

Dan Lanpher asked: Now that the price of oil is unreasonably high, people are starting to really look into alternative fuels, myself included. Alternative methods of electricity generation such as wind, solar, tidal and wave energy are all well and good and can do a great job generating electricity for fixed resources. But what about a good mobile source of …

Margaret Atwood asked: The hybrid car engine holds the recipe to its being an environment-friendly vehicle. They are a combination of a swap gossip engine and an stimulating motor to facilitate assists a car as it accelerates, slows down and even what time it stops. Throughout all these basic trial, the hybrid car engine show business a major role so …

Found a good paper today at UC Berkeley site that talks about development of biofuels to help spur the move away from fossil fuels and other polluting sources of energy. We are big fans of biofuel development but we do have concerns about the research being co opted by big energy concerns. Nevertheless I wanted to bring a sample of …

You have heard about all the alternative power methods for vehicles, but a lot of the electric cars discussed are never really produced at all. Many times the cost of production is too high or they just don’t get the attention they need to make it on the market. No matter what the reason, these vehicles are sometimes never seen …

Hilal Abdelwali asked: Hybrid cars are considered as the car of the future. It is able to effectively conserve fuel and at the same time, it only produces low levels of toxic fumes. Because of these benefits, hybrid cars are now growing in popularity every single day. Many people are now considering getting rid of their conventional cars and purchase …

Deepthi Alvares asked: Times keep changing and we have a new epoch of new cars unfolding; we have witnessed this evolution. Green cars are right now the talk of the town and everyone is trying to adapt to the change. But, will the green electric cars take complete control of the future? Electric vehicles started squeezing into the industry way …

Tommy Womack asked: What’s so special about electric cars, and why do you care? There is a new wave of living unfolding on planet earth. Challenges that seem to overwhelm current solutions are drawing on vision and imagination. In some ways we are returning, returning to a simpler life, meeting some needs by reducing them. In other ways we are …

2 There are many core components in a pellet stove including the burn pot warmth exchanger and the feed auger and auger motor When consumers are choosing a pellet stove the auger as well as auger motor are a very over looked workings Though the power of the auger motor as well as drive system impact directly on how well …

Edward Tan asked: All equipment you come across require a certain level of upkeep and maintenance. The same goes for the hybrid cars as well. The basic upkeep is the same and you are required to regularly change the oil, replace its filters and rotate the tires. Apart from these tasks, you will need to do some extra maintenance for …

Steve Stillwater asked: Electric cars have been in the news recently, with Tesla Motors raising large amounts of money from investors and General Motors banking on the Chevy Volt to renew its prospects for becoming a viable company again. GM is planning to roll out the Chevy Volt next year (OK, the Volt is not an all-electric car, but it …

2 One of the biggest household expenses is the electricity bills The amount you pay for power is next to the bank home mortgage Many home owners are looking into using solar energy to supplement their home energy needs A complete system installed by a professional contractor can be quite expensive Be prepared to invest upwards of for a home …