News tagged with bubbles

Micromotors for energy generation

Hydrogen is considered to be the energy source of the future: the first vehicles powered by hydrogen fuel cells are already on the market. However, the problem of hydrogen storage has not been solved in a ...

dateApr 28, 2015 in Materials Science
shares49 comments 0

Babbling brooks adding to climate change?

(Phys.org) —Studying stream bubbles isn't exactly a walk in the park. What, with the mud and ticks, the long days hiking and swimming through mucky streams, the sun exposure and scratching brush.

dateMay 26, 2014 in Earth Sciences
shares0 comments 12