Secure instant messaging service Redact is so confident that its system is impenetrable, it's offering hackers $15,000 to intercept and decrypt a single message.
Researchers at Bristol University are working on a series of flexible and shape-shifting smartphones, which would change shape based on the function being done.
Verizon announced that, beginning Thursday, April 4, online sales for its new Lucid 2 phone will begin, and users signing a two-year contract will get it for free.