• About Us
• Press Room
• Resource Library
• Shop
• Contact Us

Creating a better future by exploring other worlds and understanding our own.

• Explore
  • Featured Projects
  • Space Topics
  • Resource Library
  • The Planetary Report
  • For Kids
  • MER Update
• Connect
  • Our Experts
  • Our Members
  • Share Your Story
  • Sign Up for eNews
• Blogs
  • Bill Nye
  • Emily Lakdawalla
  • Bruce Betts
  • Casey Dreier
  • Mat Kaplan
  • Jason Davis
  • Guest Blogs
  • All Blogs
• Multimedia
  • Planetary Radio
  • Video
  • Podcasts
  • Space Images
• Get Involved
  • Be a Space Advocate
  • Volunteer
  • Travel
  • Events
  • Contests
• Become a Member
  • Why Join?
  • Join Today
  • Renew Membership
  • Give Membership
  • Discovery Team
  • New Millennium Committee
  • Planned Giving
  • Corporate Giving
  • Other Ways to Give
• Donate

Life on Mars...and Earth

Air Date: 04/05/2004
Run Time: 0:29:54

Listen to the full show:

Or Download mp3

Guests:

• Andrew Knoll, Harvard biologist and science team member, Mars Exploration Rover mission

Topics:

We visit Harvard biologist Andrew Knoll for a conversation about finding life on the red planet. Emily Lakdawalla is seeing red on another of Earth's neighbors, and Bruce Betts spins a tale of Death Stars, cockroaches and trivia contests on What's Up!

Developed by Firefly Partners