A rare cosmic alignment has revealed three supermassive black holes blasting radio jets at the same time inside a tangled ...

Astronomers are uncovering vast, wheel-shaped structures in the cosmos that challenge long-held ideas about how galaxies grow and evolve. From a nearby spiral that unfurls like a cosmic pinwheel to a ...

From regenerative braking to intelligent energy management, discover the game-changing features introduced by hybrids.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

This study investigated the effects of varying diesel pilot injection timings (19°–25° BTDC) on the thermal efficiency, combustion, and emission characteristics ...