
Hyliion Takes Top Prize at National Clean Energy Business Plan Competition
Yesterday, Hyliion took home the grand prize at the Department of Energy’s National Clean Energy Business Plan Competition in Washington, DC.

Hyliion Takes Top Prize at National Clean Energy Business Plan Competition
Yesterday, Hyliion took home the grand prize at the Department of Energy’s National Clean Energy Business Plan Competition in Washington, DC.

New Rules Would Cut Pollution from Buses, Big Rigs
New EPA regulations for heavy duty vehicles could reduce fuel consumption by 24 percent


War and Automobile Advertising, 1915

Inventions: 70 Years That Changed the World, 1845–1915

Google's Self-Driving Cars to Hit Roads, with Steering Wheels
The cars are set to be tested on public roads this summer, but they will have steering wheels and brakes, which is not what the company described a year ago

Cities Where It's Faster to Walk than Drive

Combing Through Causes Of The Amtrak Crash
A lack of capital investments for safety improvements or the speed of the driver could have caused the tragic derailment of Amtrak 188

Broken Rails Are Leading Cause of Train Derailments
The cause of the Amtrak derailment in Philadelphia is under investigation, but broken rails and welds are more than twice as likely to cause train derailments than any other reason

A Nation Divided On Keystone XL
The new results from the nationally representative UT Energy Poll are out today, highlighting the way so many energy issues have become politicized.

What Is the "Internet of Things"?
The "Internet of Things" is everywhere. But what is it exactly? And how does it affect your life? Tech Talker delves into this hot new buzz word

Adaptive Headlights Could Help Drivers Avoid Hitting Bambi
Robotics researchers are building a headlight that quickly adjusts to changing conditions, allowing drivers to see through rain and snow, follow GPS directions and dodge roadway obstacles

Small Screen Looks at an Electrified America
Scientific American's David Biello hosts a new episode of the TV series Beyond the Light Switch, focusing on the means to and effects of a more electricity-powered country. Steve Mirsky reports