San Diego's Active Transportation and Infrastructure Committee approved a plan to lower speed limits on 679 miles (20%) of city roads.

E-bikes and e-scooters will have to slow down across New York City starting Friday, as transportation officials roll out a new 15-mile-per-hour speed limit. The city’s Department of Transportation ...

The Science of Velocity and the Barrier of Entry Aerodynamic wheels are characterized by their “deep-section” rims, which typically range from 40mm to over 80mm in depth. Unlike traditional shallow ...

CHARLESTON, S.C. (WCSC) — Charleston is moving to regulate e-bikes amid growing safety concerns surrounding the vehicles.

Florida lawmakers are considering new regulations for e-bikes due to rising safety concerns. The proposed legislation would create a three-tier classification system for e-bikes based on their maximum ...

Two hypercars and six races later, the Bugatti Chiron Super Sport and Koenigsegg Jesko Absolut proved that numbers don’t tell the whole story. Carwow on YouTube lined up both cars for a series of drag ...

Luke and Mike Bell, a father-son duo from South Africa, have reclaimed the Guinness World Record for the fastest quadcopter drone. Their 3D-printed Peregreen V4 drone clocked a top speed of 657.59 ...

PETALUMA, Calif. (KGO) -- You see them everywhere these days: people zipping around on e-bikes, especially kids. Police in the North Bay say e-bike accidents are out of control. Multiple crashes over ...

Other than spacecraft, aircraft are the fastest vehicles, leaving cars and bikes for dust. We take a look at the ten fastest planes ever flown. Though some uncrewed aircraft (like the X-43) have flown ...

Electric bikes are pedal-powered and operate up to 28 mph An effort is also underway to regulate e-bike rules statewide. Some cities, including Buckeye and Avondale, don't have explicit city ...