On this week's episode of Cocktail Party Science, host Chuck Cage and articles editor Michael Moyer sit down with Mara Hvistendahl, author of "The Space Archaeologists" to find out why archeology has gone high-tech and how the future might save the past.
Download the episode here, or subscribe to the iTunes feed.
Stay up to date on the latest news of the future of science and technology from your iPhone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Share links with friends, comment on stories and more
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
Check out the best of what's new here.

from Winnipeg, Manitoba
Wow, Now this is Achievement, hell soon beingable to digitally interlace through mixed materials to create a translucent image would be of interest. Layers can be seperated, and the densitys of certain key materials could acknowledge to the operator that it would be mabye water, or bone, or mineral.