Why We’re Not Seeing Aliens

Why are we not seeing alien life when there are billions of habitable planets?

The Changing Self

Do my material possessions change me? Well, yes.

The Evolution of Faith

I have told a wide variety of men and women that they have a diagnosis that is going to take their life. What they do after that, however, varies quite a bit.

The Neuroscience of War

Why we avoid personal conflict, but go to war.

The Backward Brain

How the brain keeps us who we are and how experience changes it.

Why Forgetting the Past Can Be a Good Thing

Sometimes forgetting is a good thing.

Why Is the World Changing So Fast?

The speed of change. The future is now.