If you’re looking to get some insight into your fitness level, hold off before forking out for a high-tech smart device. The one-minute sit-to-stand test (1MSTS) is a reliable way to assess your ...

The verdict: The 2025 Mercedes-Benz GLS580 luxury three-row SUV is very accommodating for car seats and earned straight-A grades in our test. We tested a version with second-row captain’s chairs and ...