Headache Managing Side Effects
(laughing) – Laughter is like a spiritual practice for me. I laugh everywhere I go. What I believe, the world can be a better place if more and more people start laughing. (laughing) (chanting) My name is Madan Kataria. I’m a medical doctor and creator of Laughter Yoga. (laughing) It’s time to laugh. Laughter Yoga …
(pleasant piano music) – [Narrator] California’s iconic sequoias are the largest trees on Earth. These giants have lived for thousands of years, surviving war, famine and the rise of globalization, but California’s ongoing drought could mean disaster. These enormous trees are already showing signs of weakness never seen before. Anthony Ambrose and a team of …
(light music) – [Announcer] This Great Big Story is made possible by Lexus, experience amazing. (light music) – The Harvard Brain Bank is one of the largest brain banks in the country. At the moment we house approximately 5,000 brain specimens. (light music) My name is Sabina Berretta, I am the Scientific Director of the …