Doubling human life expectancy in a century is our greatest achievement, says author Steven Johnson. How did we make it happen — and can we keep...
Did you know that not getting enough zzz’s can actually make you hungrier? According to sleep scientist Matt Walker, the relationship between what you eat and...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. As COVID-19 spread, BioNTech cofounders Uğur Şahin and Özlem Türeci...
Put down the cayenne-lemon water and step away from the herbal tea. Cleanses and detox products like these don’t remove toxins, says Dr. Jen Gunter, and...
Everyone gets anxious at times, but how can you tell when it crosses the line and needs attention? Dr. Jen Gunter shares the science behind your...
Your skin is your body’s largest organ … but it might be the most misunderstood, says Dr. Jen Gunter. From sunscreen to cancer and even chocolate,...
Take vitamin C supplements when you feel a cold coming on? The problem is, you can’t actually “strengthen” your immune system, says Dr. Jen Gunter. Diving...
It’s time to erase the shame and fear swirling around menopause and understand exactly what’s going on inside your body. Dr. Jen Gunter walks through the...
You know the old rule that you need to drink eight glasses of water every day? It’s simply a myth, says Dr. Jen Gunter. In this...
You may have heard that you should be pooping once a day — but that’s a load of crap, says Dr. Jen Gunter. From the enzymes...