President Donald Trump is reviving the long-retired Presidential Fitness Test, a test schools haven't used in over a decade.

Start by organizing what you need to study and look for anything that might rhyme—but make sure it all stays in order if it needs to. Use a tune you know or make up a rhyme on the spot, but repeat it ...

Scientists instructed people to remember or forget words and then checked what words they retained in their memory after a 12 ...