Urgent.News

What's breaking now, across thousands of outlets.

Science

NASA’s SR-1 Freedom Advances with Progress on Nuclear Power Module

Destined for Mars and beyond, NASA’s Space Reactor-1 (SR-1) Freedom will be humanity’s first fission-powered spacecraft to travel outside Earth’s orbit. Announced during NASA’s “Ignition” event, this mission will demonstrate nuclear electric propulsion in deep space, and progress is underway on its key element: the nuclear power module. To expedite development of the spacecraft, NASA […]

NASA’s SR-1 Freedom Advances with Progress on Nuclear Power Module

NASA's Space Reactor-1 (SR-1) Freedom, a pioneering spacecraft destined for Mars, is advancing with its nuclear power module. This first-of-its-kind mission aims to demonstrate fission power beyond Earth's orbit, providing a science payload called SkyFall. Announced during NASA's "Ignition" event, SR-1 Freedom will be humanity's first fission-powered spacecraft to travel outside Earth's orbit, paving the way for deep space exploration and future deep space missions.

The mission, set to launch in late 2028, is a significant step towards keeping NASA's Moon Base operational during periods of darkness and in locations where solar power alone is insufficient.

Written by urgent.news from NASA's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

This story

This is one outlet's version. Read the fullest account.

Read the original at nasa.gov →

More in Science

More from Tuesday 20 October →