Puzzle 1: You are given nine gold coins that look identical. You are told that one of them is fake, and that this coin weighs ...

A movement to help students understand rather than memorize has had sprawling effects, including pushback on teaching methods ...

New York City will roll out a 15 mph speed limit for e-bikes, e-scooters and other pedal-assisted commercial bicycles on Oct. 24, officials said Wednesday. The policy, which matches an existing speed ...

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 ...

Open-roof EV claims the world's quickest 0-60 mph time Japanese engineering outfit Aspark has been working on its oddly mesmerizing Owl hypercar since 2014, and was once the fastest electric ...

Expansions, renovations planned to Madrid-Barcelona line Aim to speed up journey to 350 kph, minister says Construction estimated to take around three years High-speed train travel above pre-pandemic ...

For New York City’s e-bike and scooter riders, it’s time to slow down. The city’s new 15 mph speed limit for these vehicles takes effect Friday. Officials say it will help improve street safety among ...

Speed demons, beware — the city that never sleeps is about to become the city that never speeds. Starting Friday, Oct. 24, a new 15 miles-per-hour limit will come into effect for Big Apple e-bike ...

Not every great athlete makes a great golfer. We’ve all seen it — the explosive basketball player who can’t find rhythm in their swing, or the track star whose foot speed doesn’t translate to clubhead ...

You know those electric unicycles that zip past you in the bike lane like a sci-fi fever dream? Well, InMotion just unveiled one that can do more than fly past you; it might actually outrun a ...

Observant motorists may notice a curious trend on U.S. roads: Driving on highways is getting faster while city speeds are getting slower. In denser, more residential areas, an increasing number of ...

New York City's 15 mph speed limit for e-bikes and scooters will take effect in October, Mayor Eric Adams announced Wednesday. The new rule will officially be enforced as of Oct. 24. It wasn't ...