Could Asphalt Roads Be an Energy Source?

Could our highways capture the sun’s energy? A team of scientists from three universities have a short list of ideas to harvest solar power from asphalt.

Mar 2, 2011
Latest in Equipment
Bobcat's E17 Compact Excavator joins the company's portfolio to serve as a 'price point machine' in the 1- to 2-ton class.
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Bobcat E17 and E20: A Deep Dive into the New Compact Excavators
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Take a look at the company's latest launch and upgrades to its compact excavator lineup, designed to help contractors step up construction productivity in confined spaces.
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With the weather beginning to change, now’s a great time to evaluate your compressors’ maintenance routines to keep them ready to rent and ready to work. Click to download now.
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Construction Technology
Caterpillar CEO to Lead Keynote at CES 2026
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Celebrating its centennial in 2025, Caterpillar will use its CES 2026 keynote to launch the next 100 years with a clear focus on technology.
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Business
Douglas Lindsay
Douglas Lindsay is the president and managing director of Bolton Capital.
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Bolton Capital
Bolton Capital specializes in freight factoring for dump truck and bulk hauling, serving the construction, agricultural and energy industries.
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Construction News
Hitachi to Rebrand as LANDCROS Effective April 2027
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Representing the company's next stage of accelerating innovation, the change will introduce updated equipment and parts branding, while maintaining the same manufacturing excellence and dealer support.
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Equipment
Beyond the Weld: How Your Engine Impacts Uptime, Payload and Profit
For mobile welding professionals, success starts with dependable equipment you can trust, no matter where the job takes you. Consistent weld quality is heavily influenced by an often-overlooked component: the engine. Not all engines are created equal. The specific engineering, performance and reliability of your power source have a direct impact on your weld quality, efficiency and bottom line.
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Terex Launches TRX Series Telescopic Aerial Devices at 2025 Utility Expo
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Terex unveiled the TRX Series, a new line of telescopic aerial devices offering increased lifting capacity, payload and efficiency for utility and trouble truck applications without requiring a CDL.
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NEW WEBINAR: International Road Safety Initiatives and Their Effects on Commercial On- and Off-Road Fleets
Learn the latest from influential fleet safety organizations, how fleet safety technologies play a role in today's initiatives, and the upcoming initiatives and standards that could have an impact on your on- and off-road fleet safety program.
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Bosch Expands 18V and Corded Power Tool Line with New Additions for Pros
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Bosch Power Tools introduces new 18V cordless and corded tools designed for demanding jobsite applications, including new pin nailers, saws, drills and accessories.
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Kubota Announces Leadership Changes in North America and Japan
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Kubota North America names Todd Stucke as president effective January 2026, while Brian Arnold takes on a new role overseeing manufacturing operations across North America.
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John Deere Launches Redesigned 17 P-Tier and 26 P-Tier Compact Excavators
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John Deere introduces the redesigned 17 P-Tier and 26 P-Tier Compact Excavators, featuring upgraded performance, attachment versatility and improved operator support.
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Grinders & Shredders
Milwaukee Tool Introduces Dual-Trigger Braking Grinder for Safer Jobsite Performance
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