News tagged with energy density

Why solar wind is rhombic-shaped?

Why the temperatures in the solar wind are almost the same in certain directions, and why different energy densities are practically identical, was until now not clear.

Nov 15, 2011
5 / 5 (2) 0 | with audio podcast

Fluoride shuttle increases storage capacity

German researchers have developed a new concept for rechargeable batteries. Based on a fluoride shuttle -- the transfer of fluoride anions between the electrodes -- it promises to enhance the storage capacity ...

Oct 21, 2011
4.4 / 5 (8) 5 | with audio podcast

Cosmic coincidence

Cosmologists tend not to get all that excited about the universe being 74% dark energy and 26% conventional energy and matter (albeit most of the matter is dark and mysterious as well). Instead they get excited ...

Sep 05, 2011
4.4 / 5 (17) 20