How cryptocurrencies can replace other pay options Agencies Jun 18, 2019 Business  Cryptocurrencies live in a volatile, roller-coaster world, which Facebook is seeking to change with its new Libra digital money
Li-ion battery’s inner workings revealed Zohaib Kazmi Apr 28, 2015 ScienceTechnology PARIS: Scientists said Tuesday they have for the first time looked inside an overheating lithium-ion battery, using sophisticated X-ray imaging to identify ways to make the ubiquitous technology safer.
