It whirs like a real jet engine, but this tabletop replica of a Rolls-Royce engine used in UAVs cost the UVA engineering class that built it less than $2000 in materials. That's thanks to the ...

A jet engine can cost between $50,000 and $50 million depending on the size and power capability. Cool your jets The first ...

1. The assembled Super Cobra Jet short-block demonstrates what makes an SCJ a standalone high-performance engine. Both the Cobra Jet and Super Cobra Jet use the same block, crank, and rods.

Jet engines are at the heart of modern air travel, powering the majority of commercial aircraft. These advanced propulsion ...

YouTuber Matt Mikka added jet engines to his Tesla. He built the system from scratch, and it made his 0 to 60 time over a second faster.

Jet engines are a lot simpler than you might think although, as noted in the video, precise balance is key to making sure the whole assembly doesn’t rattle apart.

A jet engine is a highly complex piece of equipment with a straightforward job: to give an airplane the thrust it needs to fly. Anyone who has felt themselves pushed back slightly in their seat as ...