Most scientific literature is written only in English, creating an alarming knowledge gap for the 75 percent of the world who don't speak it. That's a big problem for climate change -- because it's hard to take action on something you don't understand. With Climate Cardinals, an international youth-led nonprofit that's working to make the climat...

Do you ever feel like you'll never be happy? In this talk, Sophia discusses the concept of the hedonic treadmill, an idea that suggests we are protected from being comfortable in a harmful environment. Join us on a journey through misconceptions about what happiness really means!

After falling in love with seventh grade biology class, Sophia Chen was inspired to investigate cancer research. Science became more than just another school subject when she discovered that her creativity was just the beginning of her journey with immunology.