Watch Orbital ATK Test Fire NASA's Orion Launch Abort System

The abort motor for Orion’s launch abort system fired for five seconds in a test at the Promontory, Utah facility of manufacturer Orbital ATK. Credits: Orbital ATK

As summer 2017 quickly gets underway, NASA’s Orion program is making steady progress on a series of different testing programs. In the Neutral Buoyancy Lab at Johnson […]

PHOTOS: Final SLS Work Platform Installed in KSC's Vehicle Assembly Building

Staring up High Bay 3 in the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida, the 10 work platform levels that will surround NASA’s Space Launch System rocket and Orion spacecraft to allow access during processing for missions. Photo Credit: NASA / Frank Michaux

The final of 10 giant steel work […]

Orion, SLS Development Continues to Take Shape for Inaugural Late 2018 Launch

An SLS Block 1 launch vehicle hoists an Orion spacecraft from KSC’s Pad 39B, with the VAB in the distance. Image Credit: NASA/MSFC

It seems as if we’re galloping toward the end of 2016, and we’re getting closer by the day to the “dawn” of a new U.S. launch vehicle and human-rated spacecraft. […]

Orion EM-1 Taking Shape at KSC, Spacecraft's LAS Jettison Motors Continue Testing

From NASA: “The Orion crew module for Exploration Mission 1 was transferred into the clean room inside the Neil Armstrong Operations and Checkout Building at Kennedy Space Center in late July to begin installation of the spacecraft’s critical systems, including propellant lines.” Photo Credit: NASA

Nearly two years after NASA successfully completed the […]

Mammoth SLS Booster Test Fired in Utah One Final Time Before Inaugural Orion EM-1 Launch

Booster for the most powerful rocket in the world, NASA’s Space Launch System (SLS), successfully fired up Tuesday for its second qualification ground test at Orbital ATK’s test facilities in Promontory, Utah. This was the last full-scale test for the booster before SLS’s first uncrewed test flight with NASA’s Orion spacecraft in late 2018, […]

First SLS Orion Completes Pressure Tests, Prepares for Install of Secondary Structures

The Orion crew module pressure vessel for NASA’s Exploration Mission 1 (EM-1) is moved by crane along the high bay inside the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida. The crew module was transferred to a proof pressure cell in the high bay for pressure checks. Photo Credit: […]

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 Launch […]

First SLS Flight Engine Roars to Life for Testing at Stennis Space Center

The first SLS flight engine roared to life for testing at Stennis Space Center on March 10, 2016. Intended for the first crewed SLS mission, EM-2, the engine last saw action powering Space Shuttle Endeavor into orbit in 2011 on STS-134. Photo Credit: NASA

The first of 14 former space shuttle main engines, now […]

NASA Shows Off Orion EM-1 Structure at KSC for Inaugural SLS Lunar Flight Test

The Orion pressure vessel for the EM-1 mission currently sits upon an upgraded test stand inside Operations & Checkout Building at NASA’s Kennedy Space Center in Florida. Photo Credit: Talia Landman / AmericaSpace.com

NASA’s Orion crew module pressure vessel is secured on a test stand called “the birdcage” inside the Neil Armstrong Operations and […]

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 decades—drew […]