Picture a device that can produce electricity using nothing but the ambient heat around it. Thanks to research published in the Proceedings of the National Academy of Science today, this scenario is a step closer – a team from MIT has created an electrochemical cell which uses different temperatures to convert heat to electricity.
Chemists from the University of Glasgow report in a new paper in Science today on a new form of hydrogen production which is 30 times faster than the current state-of-the-art method. The process also solves common problems associated with generating electricity from renewable sources such as solar, wind or wave energy.
A new dehydration system uses Earth’s energy field to solve rising damp problems, because it addresses the root cause by neutralizing the capillary forces. Besides drying walls of buildings, this system can also be used to dry out underground walls, basements, and cellars.
The shape of a centuries-old Buddhist singing bowl has inspired a Canberra scientist to re-think the way that solar cells are designed to maximize their efficiency.
Witness the recent trend of modern-day science catching up to an ancient understanding about the true nature of reality, its make-up, how it functions and how we can work with it to bring about change on our planet.
UK researchers today announced what they believe to be a game changer in the use of hydrogen as a “green” fuel.
Project LiveWire, Harley Davidson’s first ever-electric motorbike, will tour dealerships in the US, offering people the chance to test-ride the new LiveWire bike. The tour will be expanded to Canada and Europe in 2015.
Quantum dots are nanocrystals made out of a semicondutor material that is small enough to take advantage of the laws of quantum mechanics. At the center of a very new and rapidly evolving field of research, they offer promise for applications in highly efficient solar cells, transistors and lasers, among other things.
An innovative device takes in above-soil air and cools it below ground, causing the water in the air to condense, for passive sub-surface drip irrigation.
Algae has already been touted as a natural healing wonder. Not only does have its high chlorophyll content and special plant compounds been shown to defeat cancer and heart disease, it also shows promise as a replacement for butter and eggs in gluten free and vegan baked goods.