eV Tag

IBM’s cobalt-free EV battery uses materials extracted from seawater

Image courtesy of Argonne National Laboratory via Flickr (CC BY-NC-SA 2.0) Article by Christine Fisher, EnGadget Electric vehicles will play an important role in reducing greenhouse gas emissions, but they are not yet a perfect solution. Today, most EVs run on lithium-ion batteries made with heavy metals like...

Scientists slash the upper limit for the neutrino’s mysterious mass in half

The KATRIN neutrino experiment is located on the grounds of the Karlsruhe Institute of Technology in Germany. (KATRIN Photo) Article by Alan Boyle via GeekWire Scientists from the University of Washington and other institutions around the world say they’ve reduced the upper limit for the mass of...