"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...

In a first-of-its-kind study, scientists found that bumblebees can tell the difference between short and long light flashes, much like recognizing Morse code. The insects learned which signal led to a ...

5 Things to Know is CNBC's Morning Squawk newsletter, a before-the-bell briefing on the most important news, trends and analysis that investors need to start their trading day. Subscribe here to ...

Play Super 6 for a chance to win £250k! Enter for free.