Radars Might Be Used to Predict Sinkholes

One month ago a 40 foot-wide hole in the ground opened up underneath a showroom floor at National Corvette Museum and swallowed eight cars including a black 1962 Corvette and a 1993 ZR-1 Spyder (which was recently recovered, mostly intact).…

NASA Develops a 3-D Imaging Radar For Oil Spills

NASA Jet Propulsion Laboratory (JPL) researchers have developed a method of using a specialized 3-D imaging radar to “characterize” the oil in oil spills. This represents the first time it has been demonstrated that such a radar system can be…

Congress Fast Tracks FAA Switch To GPS

Updating the FAA’s national air traffic control network is not exactly an easy undertaking. However, the desire to switch from a system that relies on radar to one that uses GPS has been on the front burner for some time…

Foursquare Joins The iOS 5 Release Party With “Radar”

Today, Apple released their highly-anticipated iOS 5 update. To a lesser degree of buzz, Foursquare released an update to their app, version 4.0. And it looks like Foursquare v4.0 is going to make good use of that iOS 5 update.…