By Cristina Sanza, guest contributor “Should I do more cardio or weights?” “Are dumbbells or machines better?” “How long do I need to exercise to see results?” Questions like these are all too common when you work in fitness. If you look to the media for answers, you’ll find them: a new study compares weights […]
exercise
Melding art and science for PTSD treatments
Catherine Lau, Biology & Life Sciences co-editor It’s happening again. You are reliving that moment in your head and you can’t stop it. No, it’s not a bad dream, it’s a real memory and it stunts you and makes you unreasonably nervous. Living a normal life suddenly becomes a challenge. What can you do? Turn […]