I usually write on the green news that show up everyday, but today I'm gonna do things differently. Today, I'll think about the importance of having a clean transportation means and how it could affect everybody's life.
Well, someone stole...
An experimental train built by University of Birmingham researchers for the IMechE Railway Challenge is setting an example for how a hydrogen fuel cell-powered locomotive can carry 4 tons for a distance of 2.7 kilometers on 5000 liters of...
We'll probably be hearing someday soon that LG will announce world's first commercial "cable battery," as their subsidiary, LG Chem, has recently announced progress in that direction. This would enable the use of batteries in textiles, headphones and other...
Pollutant particles prefer to accumulate in specific regions in cities and form coherent structures, a team of researchers at the Arizona State University in Tempe found. The findings have been published recently in the American Institute of Physics.
Wenbo Tang from...
If you're a follower of The Green Optimistic, I bet you remember the article where I was telling you how they crush micro-bugs to get the biofuel out. Well, now MIT scientists figured out a way to have bacteria...
A research team and the Georgia Institute of Technology has invented a lithium ion battery that charges itself by using the environment vibrations. Unlike other similar devices, this one is highly efficient, because it converts mechanical energy to chemical...
Although the Earth's oceans only contain uranium in trace amounts (3 parts per billion), if someone put their mind to it and gathered all of the oceanic uranium, 4.5 billion tons would get harvested, enough to fuel our civilization's...
Scientists have long thought using ships to shoot saltwater into the sky to form clouds that in turn have to ability to reflect sunlight back into space, thus cooling the atmosphere. Although this only sounds like a small patch...
The Arctic sea ice, one of the most important markers in the evolution of climate change, is about to hit a new record low level by the end of August. Satellite data interpreted by the U.S. National Snow and...
A new lithium ion battery developed in Korea could make those long waiting times for an electric car to charge become history. A team of researchers at the Ulsan National Institute of Science and Technology (UNIST) claim they can...
