Self-Replicating Repairing Robots (

Engineers at Cornell University have designed this odd-looking machine that can rebuild itself and also could perform repairs on itself. Note: This is a user submitted video under “User Submitted” Category. Although the submitted content is moderated, RealityPod does not guarantee the accuracy of information provided in posts of this particular category.

Test Method for Using Light to Heal Wounds Successful

In the near future, wounds may be treated with a flash of light. A process called photochemical tissue bonding can replace conventional stitches, staples and glues in repairing skin wounds and even reconnecting nerves and blood vessels. Researchers at Massachusetts General Hospital in the US, working with funds from the Air Force Office of Scientific