In theory, water-based propulsion systems are a low-cost, safer alternative to conventional engines. Water is easier to ...

Distorted accounting obscures real propulsion costs, rare-earth dependency, and emerging alternatives BOSTON, MA, ...

Parallel Flight Technologies advances its ONR Firefly UAS maritime adaptation with heavy-fuel propulsion expertise from ...

Dublin, Jan. 21, 2026 (GLOBE NEWSWIRE) -- The "Satellite Propulsion System Market Report 2026" has been added to ResearchAndMarkets.com's offering. The satellite propulsion system market is ...

Add Yahoo as a preferred source to see more of our stories on Google. Matthew Livelsberger, the 37-year-old man now deceased and suspected of plotting the Cybertruck explosion that occurred on New ...

Electrification has become the overwhelming theme in this year's Wards 10 Best Engines & Propulsion Systems awards, where nine out of the 10 honorees feature some form of battery power. For the first ...

The arrival of 3I/ATLAS in our solar system spawned multiple proposals for a rendezvous mission to study it up close. As the third interstellar object (ISO) ever detected, the wealth of information ...

Space startup General Galactic aims to fly a satellite using only water for in-orbit ...

The Department of Defense said Friday the cost-plus-incentive-fee, fixed-price-incentive-fee modification expands the scope of the initial contract to include the production and delivery of 141 F135 ...

New propulsion systems reduce shipping emissions through several key mechanisms, contributing to lower fuel consumption, increased energy efficiency, and adoption of cleaner energy sources: Hybrid ...

Gula Skrinet AB reached an agreement with Caterpillar Luxembourg Sarl to acquire Caterpillar Propulsion AB and its subsidiaries. The sale is expected to close on June 30, 2020. Caterpillar Propulsion ...