Traffic Science

I found this remarkably interesting video about a new design for a highway interchange. Just wanted to share it.

https://www.youtube.com/watch?v=A0sM6xVAY-A

[yt]A0sM6xVAY-A[/yt]

And here's another one about roundabouts:

https://www.youtube.com/watch?v=AqcyRxZJCXc

[yt]AqcyRxZJCXc[/yt]

Clark Griswald and Homer Simpson make an appearance midway through the video.

The subject may seem boring at first glance but really it isn't. Also, a lot of lives could be saved, as well as time and fuel by better designed intersections.