Nationwide pizza chains are being forced to close restaurants as sales slump - and consumer experts know who's to blame.

When Jane Lally’s husband passed away unexpectedly, his co-workers showered her with Grubhub gift cards. It made a difficult time a little more manageable and also introduced her to the convenience of ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...