113479_Van Dam Ray LBG CLEAN10.jpg
This 18-mile stretch of road could be the future for highways

The Ray C. Anderson Foundation is testing new technology for US highways, which they believe will make them safer, cleaner, and could save cities millions of dollars in roadside maintenance. CNN's Derek Van Dam takes a ride along the 18-mile stretch of highway, known as "The Ray," to check out some of the innovative features they hope will transform the transportation sector.

2:56 • Source: CNN
Markets Now 9 videos
113479_Van Dam Ray LBG CLEAN10.jpg
This 18-mile stretch of road could be the future for highways
2:56
Now playing
• Source: CNN
Duffy Dec 19.jpg
Will the TikTok deal impact users in the U.S.?
2:22
Now playing
• Source: CNN
copper-theft-telecom-outages-thumbnail1.jpg
Videos reveal the bold tactics copper thieves use to hit telecom networks
3:15
Now playing
• Source: CNN
still_22209336_2672412.0779999997_still.jpg
American workers are scared AI will steal their jobs. Are they right?
2:35
Now playing
• Source: CNN
enten cnc odds.jpg
The Odds: Harry Enten breaks down where Americans stand on the economy and jobs
2:59
Now playing
• Source: CNN
Screenshot 2025-12-15 at 9.28.24 AM.png
Trump-related companies soared after the election. One year in, the picture's not so rosy
2:33
Now playing
• Source: CNN
Screenshot 2025-12-13 at 11.01.49 AM.png
The great wealth transfer will likely reshape U.S. politics. Are we headed for a 'millennial civil war'?
3:22
Now playing
• Source: CNN
HARRY ENTEN.jpg
Why Americans have beef with rising beef prices
3:42
Now playing
• Source: CNN
Wednesday's interest rate cuts by the Federal Reserve had led some to hope that mortgage rates would also go down. CNN's Elisabeth Buchwald explains how the Fed's rate cuts can - and can't - help in lowering mortgage rates.
Why mortgage rates are trending
0:58
Now playing
• Source: CNN