The Daily Circuit

Seattle company mining asteroids for precious metals, water

10:15 AM, August 22, 2012

LISTEN

A Seattle-based company, Planetary Resources, has announced a new venture to begin mining asteroids in space for precious metals and water. The company has attracted serious interest and investors, but how would this process actually work? Is it a financially wise endeavor?

comments powered by Disqus
Listen Now

MPR News Radio

Hourly Newscast

The Daily Circuit Blog

Politics & Government:

Three perspectives on bridging the marriage opinion gap

Now that Gov. Mark Dayton has signed the same-sex marriage bill into law, we asked the participants on this week’s Roundtable for advice on how to bridge gaps between Minnesotans who support same-sex marriage and those who oppose it. Jim Wallis, author of “On God’s Side,” thinks we are on the cusp of a nationwide Read more

Arts & Culture:

Temple Grandin helps explain the autistic brain and inspire those who have one

Kerri Miller offers a look inside the thoughts of an autism pioneer. Read more