Nuclear power generation is on the rise worldwide. The use of nuclear energy is also being investigated in the space sector.

SAN DIEGO, CA / / January 20, 2025 / General Atomics Electromagnetic Systems (GA-EMS) announced today that it has successfully executed several significant high-impact tests at NASA's Marshall Space ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

A DRACO ground test would need to capture plume exhaust fully to ensure no radioactive materials are released to the ...

The most powerful rocket ever made had a partial disintegration, causing a spectacular display caught on cameras. But what is the environmental impact of such failures over the ocean?

Stoke Space just landed $260 million to disrupt the reusable rocket industry. The Kent, Washington-based rocket launch ...

Footage of the incident, captured by a family vacationing in the Turks and Caicos, showed the wreckage leaving behind what one of the onlookers called a “rainbow” of debris.

For centuries, we have gazed into space with fascination, dreaming of traveling to distant planets. To turn these dreams into ...

The Saturn V-sized rocket appeared to hesitate at liftoff, its thrust-to-weight ratio barely exceeding 1.0. Yet, moments later, it began a deliberate ascent into the cloudy ...

The Ukrainian government in recent months has been aggressively touting fresh developments in its missile-making. President ...

Blue Origin’s New Glenn rocket will now launch on Monday at 1 a.m. ET from Cape Canaveral Space Force Station in Florida. The ...

The French Aerospace Forces conducted full-scale tests of the upgraded 3.2-flywheel tactical air-launched cruise missile ...