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 ...

REDSTONE ARSENAL, Ala. (May 21, 2025) – The FIM-92 Stinger has long been one of the U.S. Army’s most versatile missiles. In service since 1981, it can operate both surface-to-air and air-to-air and ...

Desert Works Propulsion expands U.S. ion propulsion capability through domestic manufacturing partnership and test capacity growth ...

INDIANAPOLIS, Dec. 8, 2025 /PRNewswire/ -- Today Mears Machine Corporation (Indianapolis, Indiana) celebrates delivering a complete set of aerospace gas turbine hardware to a new customer. The ...

AUBURN HILLS, Mich., Oct. 28, 2025 /PRNewswire/ -- The 2026 Jeep® Grand Cherokee, America's most awarded SUV, ushers in a Hurricane: an all-new 2.0-liter Hurricane 4 Turbo engine. This new propulsion ...

HD Korea Shipbuilding & Offshore Engineering and HD Hyundai Heavy Industries received Approval in Principle (AIP) from ABS for a concept design of a 16,000 TEU container ship featuring an electric ...

In a groundbreaking development, Ohio State University has unveiled a new concept for nuclear thermal propulsion that could significantly cut down travel time to Mars. Building on past space ...

2026 Jeep® Cherokee looks to its adventurous past, innovates for the future with premiere of Stellantis' (STLA) new 1.6-liter turbo-four hybrid powertrain New propulsion system: more than 500 miles of ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Every year, companies and space agencies launch ...