When Congress insisted that NASA build the Space Launch System (SLS) some years back, the argument was simple: just adapt all this technology from the space shuttle program using the workers and infrastructure that already exist to develop a new heavy-lift booster.
It all sounded deceptively simple — and deceptive it was. NASA and its contractors soon ran into a problem that affects many such projects: it’s often easier to build something from scratch than to modify systems that already exist. And there you have the problem with the SLS program in a nutshell.
Cost overruns and schedule delays continue to plague NASA’s Orion Multipurpose Crew Vehicle, according to a new assessment by the Government Accountability Office (GAO).
NASA expects the Orion program to exceed its $11.28 billion baseline budget, which covers expenditures through the Exploration Mission-2 mission, the report stated. The space agency expects to complete a new cost estimate by June.
TEL AVIV, Israel and COLORADO SPRINGS, Colo., April 17, 2018 (StemRad PR) — StemRad, a developer of revolutionary technology that shields first responders, astronauts and soldiers from harmful radiation exposure, announced today that NASA and the Israel Space Agency have signed an agreement for the launch of StemRad’s AstroRad radiation protection vest aboard NASA’s EM-1 mission around the moon, the last test flight before the space agency begins deep space manned missions. The deep space missions are the first since the Apollo missions.
The agreement was signed between NASA Administrator Robert Lightfoot and Israel Space Agency Director Avi Blasberger today at the Space Symposium in Colorado Springs.
WASHINGTON, DC (NASA PR) — NASA is focused on an ambitious plan to advance the nation’s space program by increasing science activities near and on the Moon and ultimately returning humans to the surface.
As part of the President’s fiscal year 2019 budget proposal, NASA is planning a new Moon-focused exploration campaign that starts with a series of progressive commercial robotic missions.
A recent Inspector General report, NASA’s 2017 Top Management and Performance Challenges, finds the space agency is facing serious challenges with its deep space exploration effort. The space agency is dealing with slipping schedules, constrained budgets, and thin funding reserves as it seeks to complete development of the Space Launch System, Orion spacecraft and Exploration Ground Systems. NASA also has only high-level plans for other systems that will be required to send astronauts on useful deep-space missions.
It seems that nothing so becomes a politician’s public life like the announcement that he or she is leaving it.
George Washington’s decision in 1796 to not seek a third term as president is widely hailed as the ultimate example of a small-r republican virtue of restraint the general demonstrated throughout his public life. Americans trusted Washington with power because they knew he would exercise it wisely and, that when the time came, he would walk away. Voluntarily.
In an age when many kings claimed a hereditary right to rule for life with absolute authority, relinquishing power was an astounding act. But Washington, a master of exits in war and peace, knew it was time to go. In so doing, he set a two-term precedent for the presidency that would stand for 144 years.
More recently, we’ve seen another result of what happens when politicians decide they’ve had enough: candor. Sens. Bob Corker (R-TN) and Jeff Flake (R-AZ) both launched fiery broadsides at the current occupant of Washington’s old office — and a member of their own party, no less — upon announcing they would not seek re-election next year.
NASA’s plan for the maiden flight of the Space Launch System (SLS) faces a potential delay of up to six months, the space agency announced today.
“While the review of the possible manufacturing and production schedule risks indicate a launch date of June 2020, the agency is managing to December 2019,” said acting NASA Administrator Robert Lightfoot in a press release. “Since several of the key risks identified have not been actually realized, we are able to put in place mitigation strategies for those risks to protect the December 2019 date.”
Statement of Jason Crusan Director, Advanced Exploration Systems Division Human Exploration and Operations Mission Directorate National Aeronautics and Space Administration
Subcommittee on Space Committee on Science, Space, and Technology U. S. House of Representatives
Lunar CATALYST: Promoting Private Sector Robotic Exploration of the Moon
As part of the Agency’s overall strategy to conduct deep space exploration, NASA is also supporting the development of commercial lunar exploration. In 2014, NASA introduced an initiative called Lunar Cargo Transportation and Landing by Soft Touchdown (CATALYST). The purpose of the initiative is to encourage the development of U.S. private-sector robotic lunar landers capable of successfully delivering payloads to the lunar surface using U.S. commercial launch capabilities.
By Staff Writers NASA’s John F. Kennedy Space Center
Hurtling beyond the Moon at a speedy 25,000 mph for a three-week mission requires a space processor capable of operating with guaranteed reliability, in a high radiation environment tens of thousands of miles in deep space, at 480,000,000 instructions per second to execute thousands of commands and sequences for controlling the hundreds of spacecraft systems and components to ensure crew safety and mission success.
NASA officials announced on Friday the first combined flight of the Space Launch System and Orion spacecraft, known as Exploration Mission 1 (EM-1), will be conducted without a crew as originally planned. They also said the flight test will slip from 2018 to 2019.
A cubesat-scale solar sail propulsion system is being developed at NASA Marshall Space Flight Center to provide propulsion for a 6U interplanetary CubeSat to be used for the Near Earth Asteroid Scout (NEAS) project. NASA MSFC desires for the solar sail technology and design being developed for the NEAS mission to be commercially available after the completion and delivery of the flight system hardware in 2018. To further that goal, NASA MSFC seeks to provide the solar sail propulsion system design to interested commercial entities. It is anticipated that there may be follow-on missions using the NEA Scout sail system following successful completion of the NEA Scout project.
GREENBELT, Md. (NASA PR) — Another CubeSat mission involving significant contributions from Goddard scientists has won a berth on NASA’s Exploration Mission-1 (EM-1) in 2018. The pint-size spacecraft will be one of the first to venture into interplanetary space.