It can be dangerous to go without sleeping, even for a day. Longer-term sleep deprivation can cause cognitive impairment, hallucinations, and other side effects. The longest recorded time without ...

Victims of AT&T data breaches can claim up to $7,500 if they file a claim by the deadline. Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, ...