Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The solar system is a big place, which makes exploring it a time-consuming process.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Pulsar Fusion (UK) is working on a Direct Fusion Drive (DFD). It is a compact nuclear fusion engine which could provide both thrust and electrical power for spaceships. This technology opens ...

Add Yahoo as a preferred source to see more of our stories on Google. The solar system is a big place, which makes exploring it a time-consuming process. NASA’s upcoming Dragonfly mission will take ...

Experts say the right kind of propulsion system could carry spacecraft to Saturn in just two years. The direct fusion drive (DFD), a concept being developed by Princeton Plasma Physics Laboratory, ...

Here’s what you’ll learn when you read this story: Using a conceptual direct fusion drive, we could reach Saturn and Titan in just two years. Titan's liquid surface oceans and rich hydrocarbons make ...