Dr. Sara Walker is an astrobiologist and theoretical physicist, who is questioning the very nature of life and how we’re attempting to find it elsewhere.

Michio Kaku believes math is the mind of God.

Arguments on social media are notorious. Can practicing intellectual humility make us smarter and happier? Science says yes.

Psychologist Daniel Goleman shares what he learned by studying the brain waves of Olympic-level meditators, and his findings are unprecedented.

Awe is a powerful force, a fact that is both exciting and terrifying.

To understand the edges of our universe, we’ll need to explore the edges of our own philosophies.

IQ tests only measure two of the eight intelligences. Howard Gardner explains them all.

People rarely question their own moral compass. But do you know what shapes yours?

These psychological principles can unlock your resiliency.

Anyone can learn from this creativity challenge.

Thanks to time-traveling telescopes, we can see more about the Big Bang.

Astronaut Chris Hadfield shares how living in space has bettered his life on Earth.

Philosophers have been making the claim that free will is an illusion for hundreds of years. Dr. Uri Maoz shares what modern neuroscience has to say about it.

According to Zena Hitz, the idea of the intellectual has become distorted. She believes “the real thing is something more extraordinary but also more available to us.”

James Gleick, the author of biographies of Isaac Newton and Richard Feynman, discusses what they and other geniuses have in common.