It's been a shortened workweek for us here in the U.S., but there's been no shortage of amazing science and tech imagery--from a rat that regained the power of movement to shoes made from custom-bred, genetically engineered stingrays to a gorgeous shot of the Pinwheel Galaxy. More in the gallery!
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.


Online Content Director: Suzanne LaBarre | Email
Senior Editor: Paul Adams | Email
Associate Editor: Dan Nosowitz | Email
Assistant Editor: Colin Lecher | Email
Assistant Editor: Rose Pastore | Email
Contributing Writers:
Kelsey D. Atherton | Email
Francie Diep | Email
Shaunacy Ferro | Email
What does this rat do, when he is not in this body harness and learning to walk upright?
With the rat having a broken back, I understand the extra support, but doesn’t the scientist allow the rat to walk on all fours?
After watching the video, the scientist seems to being doing a lot of development and experimenting with the rat walking on his hind legs. Why have the rat only walk on its hind legs, this is so unnatural for the rat?