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Latest Articles
Applied Sciences, Vol. 16, Pages 8830: Numerical Investigation of Turbulence-Intensity Effects on Wind Loads and Wake Interference in Single-Axis Solar Tracker Arrays
5+ min ago (551+ words) Single-axis solar tracker arrays are commonly installed within the lower atmospheric boundary layer. Their wind loads are governed not only by the module tilt angle, row-to-row sheltering and wind-direction angle but also by the inflow turbulence intensity. To clarify the…...
Zoox Is the Only Robotaxi You Can Hail at Las Vegas's Airport Right Now
8+ min ago (293+ words) Zoox secured Clark County aviation clearance September 3, giving it a head start over Tesla, Waymo, and Uber at Harry Reid Zoox began offering rides to and from Harry Reid International Airport on Thursday, September 3, 2026. Passengers can be picked up and…...
Inox Solar Americas signs 767MW US module supply agreement
10+ min ago (347+ words) US solar PV module and cell manufacturer Inox Solar Americas has signed a 767MW module supply agreement with a US renewable energy developer and independent power producer (IPP). Under the agreement, Inox will supply modules for three utility-scale solar projects with…...
BMW Starter Motor Saga Expands in China, Over 150,000 Cars and SUVs Affected
27+ min ago (358+ words) These imported rear-biased models were produced with starter motors that are prone to abnormal premature wear. The internal wear is caused by repeated engine starts, and the end result comes in the form of a potentially dangerous internal short circuit....
Tesla Cybercab Faces US Safety Investigation After Road Launch
19+ hour, 16+ min ago (336+ words) Tesla’s launch of the Cybercab in Austin, Texas, has triggered a federal investigation into whether the autonomous vehicle complies with US safety regulations. The Cybercab has no steering wheel or pedals, even though current federal standards require vehicles to have…...
Here’s where a massive solar storm could take down the US power grid
22+ hour, 22+ min ago (1435+ words) The sun spews radiation and superheated ionized gas toward Earth. In May 2024, it put on its biggest show in more than two decades. Shown here are powerful flares that disrupted radio signals on Earth and caused airplanes to reroute: What…...
Do I Need a Credit Card to Rent a Car?
2+ mon, 6+ day ago (526+ words) Published on June 28, 2026 No, you don't need a credit card to rent a car. Most major rental agencies take debit cards, and so do peer-to-peer services like Turo. I just rented a car in Alaska and could've paid with my…...
Electric Motor Manufacturer With 85+ Years in Business Files for Chapter 11 Bankruptcy
25+ min ago (430+ words) Reuland Electric Co. has voluntarily commenced a Chapter 11 process. Court records do not specify a reason that may have prompted the company toward bankruptcy filing. The 89-year-old company has been serving as a manufacturer of custom electric motors over the…...
Westend Capital opts out of SpaceX IPO, citing valuation discipline
34+ min ago (398+ words) The Sausalito-based investment adviser sat out the largest IPO in history, choosing earnings fundamentals over aerospace hype WestEnd Capital Management, a technology-focused investment adviser managing roughly $300-400 million in assets, publicly disclosed that it chose not to participate in SpaceX’s record-shattering…...
Lithium facility for US nuclear stockpile set for modular replacement
31+ min ago (471+ words) Handling lithium poses severe engineering hazards due to its violent moisture reactivity and high fire risk in normal air. Engineers are designing a modular production unit to replace decades-old infrastructure used for lithium manufacturing in Tennessee. The National Nuclear Security…...