Teenagers are vaping marijuana at rapidly rising rates. Then, a report on concussions and why they can produce lifelong effects. Then, another study confirming the importance of sleep. And finally, a new survey of ERs proves that smartphones make people run into things, triggering a spike in head and neck injuries.
Germs resistant to hand sanitizers, a new study regarding removing children's tonsils and adult health, a report on biological age vs chronological age, and finally, is calorie free sparkling water sabotaging your diet?