2026 Lexus RZ 550e review: Likable, but it needs improvement

Mindful of how little I liked the first RZ I drove, I made sure to approach the 550e F Sport with an open mind. And despite a ...
MotorTrend

2026 Toyota RAV4 GR Sport First Test: It’s Seriously Capable, but at What Price?

Can a RAV4 be sporty? We find out, testing the new 2026 Toyota RAV4 GR Sport in 324-hp plug-in hybrid form, with nearly 50 ...

The Smallest Diesel Engine In The World Fits In The Palm Of Your Hand

The Nano Bee, created by engineer Ronald Valentine, is a diesel engine smaller than a quarter but powerful enough to to spin a model-plane propeller.

She rebuilt a classic Chevy after the L.A. fires — but still gets asked if it’s her dad’s work

When the Eaton fire tore through Altadena, a collapsed garage revealed what looked like another total loss: a smoke-damaged 1972 Chevrolet C10 pickup truck. It appeared beyond saving, but Carmen Vera ...

Boosted 4.3L V6 Out of a GM Truck Blows Past 1,400 HP on the Dyno

Scoggin Dickey Parts Center (SDPC) has been tinkering with an LV3 4.3-liter V6, the kind that was used in GM full-size ...
IEEE

Analytical Study of Liquid-Oxygen-Methane Rocket Engine Steady State Model Based on MATLAB/Simulink

Abstract: In this paper, the liquid oxygen methane rocket engine is taken as the research object, and based on the idea of modular modeling, the engine simulation model is constructed by using the ...