High-Precision 3-D Indoor Navigation by Sensor Data Fusion of VLC, PDR, and Map Matching

What recently came out in September, is a High-Precision Indoor Navigation. It's not only an outdoor GPS that helps you get to peoples houses or to a new job, this new GPS is also an indoor guider. If you were in a mall and were lost to what store you wanted to go to, this High-Precision 3-D Indoor Navigation GPS is good for you! It will show you (in 3-D of course) exactly where you are wanting to go to in the mall, or in any place you are wanting to go to.

To see exactly how it works click the link below!

http://www.youtube.com/watch?v=kWhSadn84fs&feature=player_embedded

Voyager Reaches End Of Our Solar System!

Voyager 1 has been heading to the end of our solar system for the past 35 years! It is finally at the edge of our galaxy and we're waiting to see what happens next. The Voyager is fully built to fly itself and is considered to be one of the best pieces of technology. It is said that the Voyager travels one million miles a day.

"Once the spacecraft does cross over, it can measure the strength and direction of the magnetic field that’s pressing against the outside of the plasma bubble" says scientist Stone.

http://www.csmonitor.com/Science/2012/0905/Thirty-five-years-after-launch-Voyager-1-set-to-exit-solar-system