Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. One of the fundamental rules we all learn in physics — set forth by ...

A North Dakota man got excited when he drove into the Canadian province of Manitoba and the speed limit said "100." Canadian police stopped him and informed him that's kilometers, not miles, per hour.

The global Streets for Life campaign calls for imposing strict speed limits in urban areas. Senior officials at the World Health Organization, including chief Tedros Adhanom Ghebreyesus, joined the ...

Researchers at East Lake Laboratory in Central China's Hubei Province accelerate a 1,110-kilogram high-speed rail model to ...

Earth is moving much faster than it seems. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It may feel like we're standing still, but Earth is ...

BEIJING, July 10, 2014 – By the end of 2013, China had built a high speed rail[1] network of over 10,000 route-km, far exceeding that in any other country and larger than the network in the entire ...