NASA Presses on With SLS Development as Launch Vehicle Undergoes Critical Design Review

From NASA: "Artist concept of NASA's Space Launch System wireframe design. The SLS Program is kicking off its critical design review May 11 at NASA's Marshall Space Flight Center in Huntsville, Alabama." Image Credit: NASA/MSFC

From NASA: “Artist concept of NASA’s Space Launch System wireframe design. The SLS Program is kicking off its critical design review May 11 at NASA’s Marshall Space Flight Center in Huntsville, Alabama.” Image Credit: NASA/MSFC

NASA’s Space Launch System (SLS) Program, designing NASA’s next heavy lift launch vehicle intended to carry spacecraft and astronauts […]

'Ocean Worlds Exploration Program': New Budget Proposal Calls for Missions to Europa, Enceladus and Titan

Artist’s conception of Europa’s interior, with water rising through cracks in the surface, depositing salts similar to sea salt on Earth. The ocean below may be a habitable environment for some kind of life. Image Credit: NASA/JPL-Caltech

The exploration of the outer Solar System has revealed a plethora of amazing worlds, the likes of which […]

NASA Goes With 'Option B' for Future Asteroid Redirect Mission

The Asteroid Redirect Vehicle, part of NASA's Asteroid Initiative concept, is shown traveling to lunar orbit using its solar electric propulsion system in this artist's concept. Image credit: NASA

The Asteroid Redirect Vehicle, part of NASA’s Asteroid Initiative concept, is shown traveling to lunar orbit using its solar electric propulsion system in this artist’s concept. Image credit: NASA

Asteroids are getting a lot of attention, today in particular, because asteroid 2014 YB35 will be coming within 0.03 Astronomical Units (AU) of Earth. There […]

NASA’s Upgraded Crawler Transporter-2 Takes Test Drive With SLS Modifications

NASA’s crawler-transporters have been hauling rockets and spacecraft to launch pad for 50 years. Image credit: Talia Landman/AmericaSpace

NASA’s crawler-transporters have been hauling rockets and spacecraft to launch pad for 50 years. Image Credit: Talia Landman/AmericaSpace

NASA’s massive Crawler Transporter-2, also known as CT-2, was moved on Monday, Feb. 23, to the Kennedy Space Center (KSC) to test the completed modifications that will allow it to transport NASA’s next heavy-lift rocket and Orion […]

Critical Year for SLS Development Continues With Base Heating Tests

From NASA: “A two-percent scale model of the Space Launch System core stage RS-25 engines, in the pictures at left, and a model of the SLS without the twin boosters is used for nominal, core-stage-only testing at CUBRC Inc. in Buffalo, New York.” Image Credit: NASA/MSFC

NASA is taking further steps bringing the agency […]

NASA Undecided on Asteroid Redirect Mission Concept as Near-Earth Asteroid Approaches for Flyby

This graphic depicts the passage of asteroid 2004 BL86, which will come no closer than about three times the distance from Earth to the moon on Jan. 26, 2015. Due to its orbit around the sun, the asteroid is currently only visible by astronomers with large telescopes who are located in the southern hemisphere. But by Jan. 26, the space rock's changing position will make it visible to those in the northern hemisphere. Image credit: NASA/JPL-Caltech

This graphic depicts the passage of asteroid 2004 BL86, which will come no closer than about three times the distance from Earth to the Moon on Jan. 26, 2015. Due to its orbit around the Sun, the asteroid is currently only visible by astronomers with large telescopes who are located in the southern hemisphere. […]

Huge Prospects for Science and Humans to Mars: Conversation With Hubble Astronaut/NASA Science Chief John Grunsfeld (Part 2)

Launch of Space Shuttle Atlantis on STS-125 and the final servicing mission to the Hubble Space Telescope on May 11, 2009, from Launch Complex-39A at the Kennedy Space Center in Florida. Credit: Ken Kremer – kenkremer.com

KENNEDY SPACE CENTER, FL — “A great path” lies ahead for “science and launching humans to Mars,” says astronaut […]

An Apollo Veteran Talks Orion and the Future of Space: An Interview With Al Worden

From the Project Apollo Image Archive: “Alfred Worden waves to ground personnel at Patrick Air Force Base prior to taking off on a training flight in a T-38 aircraft, July 24, 1971.” An Apollo veteran, Worden recently discussed Orion and the future of spaceflight with AmericaSpace. Photo Credit: The Project Apollo Archive/NASA

Imagine being […]

Launch Abort System Installed and Preps for Shake Tests Being Made as Orion Gears Up for Historic December Launch

An artist’s rendering of December’s Exploration Flight Test-1 (EFT-1) test, which will take the Orion capsule 3,600 miles into space. Image Credit: NASA

As NASA gears up for its historic Dec. 4 Exploration Flight Test-1 (EFT-1) flight that will test the Orion space capsule’s systems, the agency announced it had installed the Orion spacecraft’s […]

ATK Successfully Fires Up Orion's Launch Abort Motor Igniter in Latest Test

NASA and ATK successfully completed a static test of the launch abort motor igniter for the Orion crew capsule’s Launch Abort System (LAS) on Sept. 30, 2014. Photo Credit: ATK

This week ATK successfully completed a static test firing of the launch abort motor igniter for the Launch Abort System (LAS) of NASA’s Orion deep […]