It is not easy to target every body part or muscle daily. That is why workout splits can be effective in your strength ...

If you're spending two or four days in the gym, alternate between upper- and lower-body exercises to allow space for growth and recovery, experts say.

Split ends are pretty much what they sound like — areas where repeated damage causes the ends of your hair to split. Over time, split ends can give your hair a frizzy-looking or feathery appearance.