radar

  • December 12, 2007  

    The Federal Aviation Administration has unveiled a new air traffic control system, ADS-B, that incorporates the Global Positioning System to more accurately track airplanes in flight. Tom Bearden examines ADS-B, which the FAA has promised will make air travel safer and easier. Continue reading

  • March 29, 2007  

    The U.N. on Thursday adopted a version of a British statement calling for the release of 15 sailors and marines who are being held in Iran, while Iran wants Britain to admit its sailors entered Iranian waters. Three analysts discuss the rising tensions. Continue reading