NASA Is Using A Tiny Camera Made For Surgery To Save Satellites In Orbit The smallest camera that NASA could find in the entire world is barely a millimeter across and was designed for surgeries. Now, this camera is up in space as a critical part of an effort to service satellites. by Andrea Alfano
'Spray and Pray' iMessage Scam Haunts iPhone Owners: How to Avoid Losing Your Hard-Earned Money From it