Twin Engines for Propelling Social Impact

The business world’s “Engine 1/Engine 2” concept can help ambitious nonprofits balance today’s needs with tomorrow’s potential.

Recent progress and perspectives of space electric propulsion systems based on smart nanomaterials

Propelling ILM's Future

Twin-Engine Janus Supramolecular Nanomotors with Counterbalanced Motion

News, RTX's Pratt & Whitney Canada PT6A-34 engine selected by Valdor Aircraft to power Canadian BX Turbo Beaver

Geologen – the unique hybrid vessel- goes to work｜2023｜News｜YANMAR

Pen-drawn Marangoni swimmer

Milwaukee M18 FUEL Brushless Cordless 21 in. Dual Battery Self-Propelled Lawn Mower w/ Hedger, (2)12Ah, (1)8Ah Batteries & Charger 2823-22HD-2726-21HD - The Home Depot

Cyrusher Doubles Down With Dual-Motor Scout E-Bike

Twin-bioengine self-adaptive micro/nanorobots developed for gastrointestinal inflammation therapy

Jet engine performance - Wikipedia

Airplane - Propulsion, Engines, Fuel