Science, Tech & Innovation News

The ram-rotor detonation engine: A new era of hypersonic propulsion

December 04, 2024
A self-propagating series of explosions, contained between the blades of a high-speed rotor, promises a leap in power and efficiency during hypersonic flight – provided this radical new engine can be built strong enough to withstand its own power.

Wild semi-trike micro-camper is a smart RV like nothing you've seen

December 03, 2024
We expect the occasional bicycle RV launch, but Grounded has released something we weren't expecting at all. Its T1 micro-camper is a live-in e-trike-powered tractor-trailer with standing height interior, panoramic windows, and space for two.

Volkswagen pop-up camper van reveals a surprising twist

December 04, 2024
Tonke not only shows the first actual pop-up roof with bed we've seen installed on a VW ID. Buzz, it puts a unique spin on the concept. Its roof mashes together a sideways orientation with a rooftop tent-style design to increase sleeping space.

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