One answer to car-clogged streets could be therecently unveiledsky pods in the United Arab Emirates.

The driverless, high-speed pods are designed to zip high above roads while suspended from a metal track.

Innovative solutions to traffic problems are increasingly necessary, experts say.

A SkyPod from uSky Tansport

uSky Transport

They have music, mood lighting, and floor-to-ceiling windows.

Each pod can carry up to four passengers.

Pods can travel up to 93 miles per hour.

Future transportation - SkyPod - from uSky Tranport.

uSky Tranport

“In addition, the cost of construction and operation is significantly lower compared to existing transport solutions.”

Auto manufacturer Hyundai also is developing a connection of transport in the air.

Some of the new transport options might not need drivers.

Fairfax County, Virginia, for example, is testing aself-driving public shuttle.

Operating since October, the shuttle gives free rides and demonstrates the possibilities offered by autonomous vehicles.

Electric vehicles are also increasing in popularity.

Bikes powered by electricity also are selling well.