Transportation

traffic lights
Traffic: This 100-year failure is getting a solution5:26
laser communication
Airbus will test laser communication tech for inflight WiFi
airless bike tires
Airless bike tires made of space-age metal never go flat
lithium metal battery
A battery revolution could make electric cars a reality for everyone
transportation equity
The future of cities starts with transportation equity4:47
Starlink Satellite Internet
SpaceX targets moving vehicles with Starlink satellite internet
solar car
This mass-produced solar car costs just $25,900
Autonomous trucks
Autonomous trucks are taking to the highways
3d printed cars
The next car you purchase could include 3D printed parts
travel for the disabled
Smartphone app gives independent travel to the disabled