With a little planning and effort, you can find the best place to sell your car for the maximum price. This page includes information about these cards, currently unavailable on NerdWallet. The ...

Weigh the pros and cons of paying off your auto loan early and consider your financial situation. This page includes information about these cards, currently unavailable on NerdWallet. The information ...

The Defense Innovation Unit (DIU), Mountain View, California, and its partners have completed a suborbital launch of a fully integrated hypersonic test platform capable of sustained, maneuverable ...

This article was updated in November 2025. Every car enthusiast loves gadgets and gizmos that make life behind the wheel a little more fun, convenient, or just downright cool. These accessories work ...

With gas—and everything else—only getting more expensive, no one wants to be spending too much while filling up. When it comes to great mileage, hybrid systems can’t be touched. Combining the ...

The Pentagon took another step toward speeding up hypersonic testing. The Defense Innovation Unit launched a 3D-printed hypersonic testbed built by Australian firm Hypersonix as part of its HyCAT ...

Abstract: The intensity of light emission and pressure were simultaneously acquired inside the combustion chamber of a scramjet engine using photomultiplier tubes and pressure sensors, respectively.

Abstract: To meet the performance requirements of fast and accurate control for the scramjet control system, this study utilizes a control-oriented model based on small perturbation dynamics. The main ...

The 3.5 meter-long DART AE hypersonic flight vehicle built by Hypersonix. Photo: Hypersonix Rocket Lab [RKLB] last week launched a modified version of its suborbital launch vehicle to release a ...

On February 27, 2026, Australia's Hypersonix Launch Systems made a historic launch of its next-generation DART AE hypersonic aircraft from Wallops Island, Virginia. Taking off aboard Rocket Lab's ...