Abstract:-- Line maze solving algorithm is an algorithm used to solve a maze made of lines to be traced by a mobile robot. But it is designed only for lines with right angle intersection or turn.

Napa County envisions its airport soaring to new heights. Some resident in and near the city of Napa hope it does so a little more quietly. They are upset over a new instrument flight path that sends ...

Add Yahoo as a preferred source to see more of our stories on Google. You may not have this problem today, but airport flight paths constantly change—sometimes temporarily due to shifting winds or ...

Former NASCAR driver Greg Biffle and members of his family were among seven people who died in a plane crash Thursday in North Carolina, state police said.Video of the flight data shows the plane ...