An official website of the United States government.
Here's how you know
The .gov means it's official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser's address (or "location") bar.
This site is also protected by an SSL (Secure Sockets Layer) certificate that's been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.
House committee leaders usually have a driver on staff to shuttle them between Hill votes, fundraisers, and speeches, but Transportation ad Infrastructure Chairman Bill Shuster let the technology take the wheel Wednesday. After a 30-mile ride in a driverless car developed by General Motors and Carnegie Mellon University, the Pennsylvania Republican said the experience – […]
Tightened government regulations on the amount of hours long-haul truckers can spend on the road have been largely upheld by the federal appeals court, ending a 14-year legal fight between the industry and consumer groups. Some of the rules being challenged went into effect July 1, and include: Limiting the maximum average work week for […]
Ozzie Zehner Electric cars don’t solve the automobile’s environmental problems. Last summer, California highway police pulled over pop star Justin Bieber as he sped through Los Angeles in an attempt to shake the paparazzi. He was driving a hybrid electric car—not just any hybrid, mind you, but a chrome-plated Fisker Karma, a US $100 000 […]
Technology that’s traditionally been used for perimeter security at prisons and airports is getting a new role in Colorado: detecting wildlife along highways and warning drivers in real time. A cable buried nine inches underground detects changes in the Earth’s electromagnetic field, like the presence of a large animal, and transmits that information to a […]
Lydia Seabol Avant, Tuscaloosa News TUSCALOOSA | The Tuscaloosa County Commission could soon adopt a policy to regulate where speed tables can be placed. There is no policy or process regulating speed tables in unincorporated areas of Tuscaloosa County. Currently, county commissioners propose placing the tables based on requests from their constituents. The requests then […]
Senior drivers who always take a pet in the car are at increased risk for being involved in a motor vehicle collision, said University of Alabama at Birmingham (UAB) researchers. In a study published in Accident Analysis and Prevention on May 2, 2013, the research team said both overall and at-fault crash rates for drivers 70 years […]
Picture an all-electric vehicle cruising down the highway, emitting little noise and no noxious fumes. It’s such an improvement that you have to wonder why only a handful of all-electric vehicles are now available on the mass market. Here’s a big reason: Picture the driver of that same car getting a call from a relative […]
Researchers at Duke University–which has quite a track record in this field–have built a lens-free imaging system, which uses metamaterials to create the aperture needed to take a picture. Then, through math wizardry, an image is generated as it gathers the information. This is different from a traditional, lensed camera, which gathers the image after it has been snapped. The idea […]
The purpose of this memorandum is to request your assistance in soliciting projects from State Departments of Transportation (DOTs). Metropolitan Planning Organizations (MPOs), Federal Land Management Agencies (FLMAs), and local governments on utilizing INVEST 1.0, FWA’s voluntary self-assessment tool, to assess and enhance the sustainability of their projects and programs. INVEST (Infrastructure Voluntary Evaluation Sustainability […]