Scientists and engineers are diligently working on innovative concepts to make the next era of human spaceflight more ...

According to Mueller, the 140,000-pound-thrust Merlin 1D, designated the production model for Falcon 9, has the highest thrust-to-weight ratio of any rocket engine ever made.

These systems keep rocket fuels super-cold until they're needed for propulsion. Space agencies use special tanks with thick ...

To create thrust in the relative vacuum of space, rocket engines use a slightly different strategy. When rockets travel into space, they bring everything they need to function with them, reports ...

Radian’s solution is a rocket-powered sled that runs along a two-mile rail and accelerates up to Mach 0.7 — 537 mph (864 kilometers per hour) — before releasing the space plane, which then ...

Varsity Tutors launches the course on Friday (Oct. 7) for anybody who loves space. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Ready to ...

Dr. Charles Buhler, a veteran NASA engineer and co-founder of Exodus Propulsion Technologies, has revealed a startling breakthrough. His team’s propellantless propulsion drive has successfully ...

NASA has pushed forward a revolutionary new rocket technology at its Marshall Space Flight Center in Alabama. Engineers at the facility fired the 3D-printed Rotating Detonation Rocket Engine (RDRE ...

BBC Science Focus gives a short and straightforward answer on why space tourism is so expensive, stating that chemical-based propulsion is the biggest factor behind these rates. The Tsiolkovsky ...

Subscription Required . USC Student Rocket Club Reaches Space, Claims World Record is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing ...

Radian’s solution is a rocket-powered sled that runs along a two-mile rail and accelerates up to Mach 0.7 — 537 mph (864 kilometers per hour) — before releasing the space plane, which then ...