The Pulse Episode Archive

Erica Gerard tried to find the right antidepressant for over two decades, one where the positive impact on her mood outweighed the debili ...

On this episode, psychologist Cassandra Vieten shares how imagination affects our health and our relationships with others.

A look at how constraints can fuel the creative process — and how too much freedom can do the opposite.

Exploring new research on the causes of — and potential solutions to — different kinds of pain.

An exploration of vacation health hazards, and how to keep them from wrecking your fun.

How science is used in criminal investigations — and what happens when it’s not as reliable as we might think.

Tales of adventure from the wild — in search of lost and elusive species.

We explore our relationship with alcohol — why we consume it, how it affects us, and when it’s time to quit.

On this episode, we commemorate America's 250th anniversary, and we explore how science and innovation helped build a new nation.

A look at the lingering effects of serious medical events, and what true healing really means.

On this Father's Day special, researcher Darby Saxbe talks about her new book, “Dad Brain: The New Science of Fatherhood and How It Shapes Men’s Lives.”

What “musical daydreaming” is, and why it’s good for our brains.

From abortion to medical marijuana, a look at how politics and the law impact our healthcare

A look at the science of designing a happier life — from reverse-engineering joy to moments of serendipity.

We explore the world of color — from how we perceive it, to efforts to describe and differentiate its many shades.