WALKING BACKWARDS: A NEXT LEVEL FITNESS ROUTINE If you’ve ever caught a glimpse of someone striding backwards around your local park, you probably did a double-take. Are they lost? Are they onto some weird fitness secret? Turns out, they just might be. Walking backwards—officially called “retro walking”—isn’t just for movie scenes and playground dares. Over the past few years, scientists have started digging into what makes this oddball movement so interesting, and the findings are pretty wild. Backwards walking isn’t just a gimmick—it offers some real, surprising benefits for your joints, your balance, and even your brain. Relief for Achy Joints Let’s start with sore knees. If you deal with knee pain, especially from osteoarthritis, you know how tough it can be to find an exercise that doesn’t make things worse. But backward walking changes the game. Researchers found that people with knee osteoarthritis who added backward walking to their routines reported less pain and greater...