We cover some of the legal ramifications of the LS8 engine failures, including class action lawsuits filed against the automaker as context for why the next-gen V8 is so important. The small block V8 ...

Justin Pritchard is a seasoned Sudbury, Ontario-based automotive journalist, producer, and technical writer. With a passion for cars and a talent for storytelling, he's established himself as a ...

"If you can have chemical and electrical propulsion in one small package, it's the best of both worlds." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

GM is addressing reliability concerns with its small block V8 engine by introducing a new sixth-generation design. The small block V8 has a lot of heritage and expertise built in, but its 70‑year ...

The small block V8 has a lot of heritage and expertise built in, but its 70‑year evolution hasn't always been a smooth one. Across seven decades, this engine family has earned a reputation for ...

These four flight unit electrospray thrusters were delivered by MIT Space Propulsion Laboratory to NASA for the upcoming Green Propulsion Dual Mode (GPDM) mission. Cambridge, Mass. -- MIT engineers ...

British engineer Roger Shawyer introduced the EmDrive in 2001, claiming it could produce thrust without propellant, but rigorous testing by 2021 found no evidence it actually worked as advertised.

A powerful new electromagnetic thruster has taken a major step forward after a successful high-energy test at NASA’s Jet Propulsion Laboratory. Fueled by lithium vapor and driven by intense magnetic ...

NASA engineers recently tested a next-generation electric propulsion system that could one day power a crewed mission to Mars. NASA fired up a prototype of its electromagnetic thruster inside a vacuum ...

A closer look at what happens in the body when stress builds up faster than it can be recovered from, and why that matters for your health. Your nervous system is constantly working behind the scenes ...

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a potentially groundbreaking technology that generates thrust by supersonic ...