Study on Queen's College Step Test shows 40% failure rate among young adults. Factors like fatigue, breathlessness, and sedentary lifestyle contribute. Test assesses cardiorespiratory fitness by ...

Your hair’s relationship with moisture affects everything from product selection to styling success. Hair porosity, or how well your strands absorb and retain moisture, can explain why some products ...

NYC dermatologist Dr. Shereene Idriss is sharing a simple, free test to determine if you have oily, dry, or combination skin. N_studio - stock.adobe.com You may need a thick skin to take this test.