—By Mother Jones
With amputations an all too common injury in this war, scientists are hoping that new technology may one day lead to full limb regeneration. Read about at The Blue Marble.
Advertise on MotherJones.com
MoJo Troll Patrol encourages readers to sign in with Facebook, Twitter, Google, Yahoo, Disqus, or OpenID to comment. Please read our comment policy before posting.
FOLLOW MOTHER JONES
Read Mother Jones on any Kindle—including Paperwhite and Fire—for just $1 a month.