April is a busy time of the year, but with people glued to their phones, you can slip in a great April Fools' text prank for some mischievous fun. Text pranks rely on believability, and whether you're ...

This year, Mr. Musk played it safe and avoided market-moving jokes. Instead, he dropped a rap song. Tesla didn’t respond to a request for comment. The old Vaseline-on-the-doorknob trick is great when ...