If you’ve seen talk about a white traffic light or images of a signal with an unfamiliar fourth color, you’re not imagining it. With everything drivers already pay attention to at intersections, ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Traffic congestion, fuel consumption, and emissions also offer quantifiable performance indicators, making mobility uniquely ...

MINNEAPOLIS — It can be frustrating when the light turns green and every car in front of you makes it through before it turns red -- except for you. Assistant Professor Michael Levin at the University ...

Bhubaneswar: The Bhubaneswar Smart City Limited (BSCL) has rolled out an ambitious plan to upgrade the city’s traffic ...

Designers today find themselves adding more and more analog and mixed-signal content to their creations. And at nanometer geometries and gigabit speeds, digital circuits begin to look more analog than ...

In universities across the world, theory lays the foundation, but in the field, realism builds true expertise. For students studying GNSS engineering, textbooks and simulations alone are no longer ...

No audio available for this content. Spirent’s GSS6450 record and playback system (RPS) used to record live-sky signals in an urban environment for testing in the lab.(Image: Spirent Federal Systems) ...