NASA Hits Green Run Midpoint, Eyes End-of-Year SLS Static Fire

@NASA_SLS core stage testing has reached its midpoint, passing the 4th of 8 critical Green Run tests. […]

Critical Artemis-1 SLS Component Arrives in Florida

Another critical component for NASA’s SLS heavylift rocket arrived in Florida on Wednesday, for launch on the Artemis-1 mission late next year. […]

As Structural Testing Concludes, Orion and SLS Look Ahead to Artemis-1

The Orion Structural Test Article (STA) undergoes a critical jettison test of panels surrounding the service module last month at Lockheed Martin’s facility near Denver, Colo. Photo Credit: NASA

Last week’s completion of parallel structural testing campaigns for Orion and the Space Launch System (SLS) is a critical step towards the maiden voyage of […]

Boosters for First SLS Artemis Moon Rocket Arrive at KSC

With its pair of solid rocket boosters providing around 75 percent of the liftoff thrust, NASA’s Space Launch System (SLS) promises to be the world’s most powerful rocket and the only booster capable of sending a human-rated spacecraft to the Moon by 2024. The massive boosters, pictured here undergoing a test fire, will push […]

NASA Orders 18 More RS-25 Engines for SLS Moon Rocket, at $1.79 Billion

The first SLS rocket for NASA’s Artemis moon missions rolls out of its assembly facility. Photo: NASA

With four years to go before human bootprints again dot the dusty surface of the Moon, NASA has awarded a contract worth $1.79 billion to Sacramento, Calif.-headquartered Aerojet Rocketdyne to fabricate 18 additional RS-25 engines for the […]

NASA's First 'Artemis' Moon Rocket Loaded for Trip to Stennis to Begin Major Test Fire Campaign

Artemis 1 SLS Core Stage Rolls Out of Michoud Assembly Facility. Photo: NASA

On Wednesday, NASA and its Space Launch System (SLS) partners reached a major milestone with the completion and roll out of the 212 foot (64.62 m) long Artemis 1 SLS Core Stage from the agency’s Michoud Assembly Facility (MAF), loading it […]

Second SLS Qualification Booster Test Fire Scheduled for June 28

A full-scale, test version of the booster for NASA’s new rocket, the Space Launch System, will fire up for the second of two qualification ground tests June 28 at prime contractor Orbital ATK’s test facility in Promontory, Utah. Photo Credit: Orbital ATK

The solid rocket booster that will propel NASA’s skyscraper-size, 300-plus-foot-tall Space […]

NASA Announces Payloads for First SLS Mission

An SLS in its Block 1 configuration goes up, up, and away in this artist’s rendering. Image Credit: NASA/MSFC

It may still be almost three years into the future, but the maiden voyage of NASA’s gigantic Space Launch System (SLS) booster—destined to carry humans beyond low-Earth orbit for the first time in five […]

Super Guppy Delivers Orion EM-1 Structure to KSC for 2018 Inaugural SLS Flight

The structure of the first Orion spacecraft destined to fly atop NASA’s Space Launch System (SLS) rocket in late 2018 on Exploration Mission-1 (EM-1) arrived at the agency’s Kennedy Space Center (KSC) in Florida Feb. 1, 2016. Photo Credit: Alan Walters / AmericaSpace

The Orion spacecraft destined to fly atop NASA’s Space Launch […]

NASA Seeks American Industry Ideas on Asteroid Redirect Robotic Mission Spacecraft Design

Artist’s concept of NASA’s Asteroid Redirect Robotic Mission capturing an asteroid boulder before redirecting it to an astronaut-accessible orbit around Earth’s moon.Caption and Credits: NASA

NASA’s Asteroid Redirect Mission (ARM) plans to send a robotic spacecraft to a near-Earth asteroid to pluck a boulder off the surface and move it into a stable […]