Help Shape the Future of Space Exploration

Join The Planetary Society Now  arrow.png

Join our eNewsletter for updates & action alerts

    Please leave this field empty
Multimedia IconMultimedia

Judging a Planet's Habitability With Abel Mendez

Use when no other thumbnail exists

Air Date: 10/26/2009
Run Time: 0:28:52

Listen to the full show:

Or Download mp3


  • Abel Mendez, Associate Professor, University of Puerto Rico at Arecibo


Support Planetary Radio

Nearly 400 exoplanets discovered so far, and a truly terrestrial planet may be found soon. Abel Mendez has proposed a system for evaluating any planet's ability to support life, including our own! Bill Nye on the elemental link between two stories in the news. Emily Lakdawalla's Q&A says there really ARE planets. A new space trivia quiz on What's Up with Bruce Betts and Mat Kaplan.


No trivia contest spoilers please!

Leave a Comment:

You must be logged in to submit a comment. Log in now.
Facebook Twitter Email RSS AddThis

Planetary Radio Search


Advocate for Space!

Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.

Join over 27,600 people who have completed their petition and consider a donation to support advocacy efforts.

Sign Our Petition

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Selfies to Space!

Take flight with a selfie on LightSail™ in 2016!

Send a Selfie Now

Connect With Us

Facebook! Twitter! Google+ and more…
Continue the conversation with our online community!