Space News Roundup January 5, 2011

• NASA researchers have found that they can cut the weight of some components by 20% and still achieve safety goals.
• New Mexico's new governor, Rep Susana Martinez, is auditing Spaceport America to make sure tax dollars are spent the right way.
• Long term space flight may impact your ability to have children.
• India is building their own GPS type system, the Indian Regional Navigation Satellite System (IRNSS).
• The James Webb Telescope may be pushed back 8 years due to cost over runs. The current launch date is now 2022.