Search form

Donate Today

The Human Spark

Alan Alda visits dozens of scientists on three continents -- and even undergoes an examination of his own brain -- to find the answer to one question: What makes us human?

Episodes

No videos are available for online viewing.

SUPPORTED BY



Learn the uniqueness of human nature and how we became the most successful species.

Add new comment

Filtered HTML

  • Web page addresses and e-mail addresses turn into links automatically.
  • Allowed HTML tags: <xmp><em> <strong> <cite> <blockquote> <code> <ul> <ol> <li> <dl> <dt> <dd></xmp>
  • Lines and paragraphs break automatically.

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
To prevent automated spam submissions leave this field empty.