Boring and honing are important parts of the engine-building and rebuilding processes, but they're not the same thing. Here are the differences between them.

GE Aerospace technician Suresh Sinnaiyan has spent more than a decade repairing jet‑engine compressor blades by guiding them across a sanding belt with practised precision.

Learn how hybrid cars work, the different types of hybrids, and how to decide if one makes sense for your driving and budget.

How hydrogen combustion engines work, versus gasoline engines. Hydrogen combustion engines can be more efficient and with better emissions versus gas engines, due to the fuel differences of H2. This ...

With a new V8-engined E63 still 12 months away, Mercedes-AMG E53 has more than enough to take on BMW’s M5 and Porsche’s ...

Idaho Strategic Resources (IDR) operates a cash-generating high-grade gold mine and holds an unproven strategic minerals ...

Spark plugs deliver a jolt of electricity to start ignition in gasoline engines. Glow plugs warm diesel engines so that their fuel will auto-ignite.

The National Transportation Safety Board has released its preliminary investigation report of the Statesville plane crash that killed NASCAR driver Greg Biffle and six others.

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for engine cylinder deactivation. The patent application is tagged with patent ...

Kingdom Come Deliverance 2 may have been the most underrated game to release in 2025. It's difficult to say that about a title that came fourth in our own Game of the Year 2025 list and picked up ...

FILE - Two Air Force B-52s will undergo radar modernization at Port San Antonio. This is the first time this work has been done on this aircraft. (Boeing) SAN ANTONIO – Port San Antonio is among the ...

CAMBRIDGE, Mass.—Jeremy Liew, 31 years old, moved to Boston from New Jersey in 2018 to study for a Ph.D. in chemistry and, he hoped, a career in the city’s bustling biotech industry. But after earning ...