"There is an urgent need to find an alternative robust and accurate navigation system to GPS," says Zak Kassas, an associate professor [of engineering and ICS] at University of California, Irvine, and Director of US Department Transportation Center for Automated Vehicles Research with Multimodal AssurEd Navigation (CARMEN). "We are over-relying on these systems, despite their known limitations." Fortunately, Kassas and his colleagues have devised a novel substitute for GPS. Read More