5.6K views · 177 reactions | In the US, we’ve heard a lot about freedom lately, but to what end? With strict rules, including a reporting system for rule-breakers, New Zealand has lost 10x fewer jobs & just eliminated the transmission of COVID-19. Now they are freer than us. https://buff.ly/3cv27pP | David A. Sinclair | Facebook

14K views · 815 reactions | In Episode 8 of the Lifespan podcast, we...

Our most recent episode of the Lifespan podcast is on the science of looking younger, longer (Episode 6). In this episode, one of the topics Matt and I cover is our skin and the importance of collagen in maintaining skin health. Collagen is a protein that is a key component in the makeup of our bones, connective tissue, and skin. It is the most abundant protein in the body. Three fourths of our skin is collagen and a third of all the protein in our bodies is collagen. As we age however, collagen