NASA has successfully tested a 120-kilowatt magnetoplasmadynamic ion thruster, 25 times more powerful than its current top-performing engine. The technology is planned to scale to megawatt levels and ...

Blue Origin has achieved two major milestones for its lunar program: the Blue Moon Mark 1 lander completed NASA’s rigorous thermal vacuum testing, and the BE-7 engine for the crewed Mark 2 lander ...

Heavy-duty truck equipment operators are being asked to solve several problems at once. Fuel costs remain unpredictable. Emissions goals continue to tighten. Duty cycles still vary widely across ...

Oklo's new partnership with Los Alamos National Laboratory and Nvidia will focus on AI-driven nuclear fuel validation for ...

The US Air Force’s B-52J engine replacement has cleared design review, moving the bomber closer to modification and flight ...

Targeting high-precision floating-point arithmetic operations in engineering modeling software, Fast16 may now be the ...

You can experiment with wing shapes in wind tunnels, learning how subtle changes in design dramatically affect performance.

The world of racing games in 2026 continues to push realism closer to real-world motorsport, blending advanced physics, laser-scanned tracks, and highly detailed car behavior. Whether you're chasing ...

The GM Gen 6 Small Block is a family of gasoline eight cylinder engines produced by General Motors Company for use in various vehicles, including sports cars, pickup trucks, SUVs and possibly vans.

Varjo's headsets are being used in tank training, as seen in this photo provided by a school in Kharkiv.Ukraine Military Institute of Armored Forces, Tank Institute Ukrainians have started using a new ...

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...