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
Blogs

Headshot of Mat Kaplan

New "Snapshot From Space": Defending Our Planet

Posted by Mat Kaplan

06-03-2012 10:18 CST

Topics: explaining science, podcasts and videos, Planetary Society Video, asteroids, Earth impact hazard, near-Earth asteroids

A new installment of our "Snapshots" video series examines the threat posed by asteroids on collision courses with our home planet. Emily Lakdawalla explains why it's so important to find, understand and learn to deflect these potential civilization enders. After all, we don't want to go the way of the dinosaurs. And speaking of dinosaurs, lots of viewers are asking us where they can get Emily's awesome t-shirt! It's just one of many great designs by Shawn Coss. We love his work.

And while we're on the subject of planetary defense, you might want to listen to my Planetary Radio conversation with Alison Gibbings. Alison is on the team that is exploring development of "laser bees." These would be swarms of solar-powered, raygun-toting spacecraft that would deflect asteroids through laser ablation. It's just one of many Near Earth Object projects supported by the Planetary Society.

Emily Wearing Revenge t-shirt

Emily Wearing Revenge t-shirt

Still image from 3-5-12 Snapshots From Space
 
See other posts from March 2012

 

Or read more blog entries about: explaining science, podcasts and videos, Planetary Society Video, asteroids, Earth impact hazard, near-Earth asteroids

Comments:

Leave a Comment:

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

Blog Search

Essential Advocacy

Our Advocacy Program provides each Society member a voice in the process.

Funding is critical. The more we have, the more effective we can be, translating into more missions, more science, and more exploration.

Donate

Featured Images

NGC 4100
The Flaming Star Nebula (IC 405)
LDN 604 and GGD 30
Schiaparelli backshell and parachute landing location from HiRISE in color
More Images

Featured Video

The Planetary Post - Carl Sagan's Pale Blue Dot

Watch Now

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Join The Planetary Society

Let’s explore the cosmos together!

Become a Member

Connect With Us

Facebook, Twitter, YouTube and more…
Continue the conversation with our online community!