18/01/2018

Security

Booby-trapped messaging apps used for spying: researchers

An espionage campaign using malware-infected messaging apps has been stealing smartphone data from activists, soldiers, lawyers, journalists and others in more than 20 countries, researchers said in a report Thursday.

Energy & Green Tech

Using crumpled graphene balls to make better batteries

Lithium metal-based batteries have the potential to turn the battery industry upside down. With the theoretically ultra-high capacity of lithium metal used by itself, this new type of battery could power everything from personal ...