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NASA delays SLS Moon rocket test due to safety concerns
NASA has delayed a critical test of its next-generation Space Launch System.
Igor Bonifacic04.03.2022
NASA's SLS Moon rocket arrives at launch pad for the first time
NASA's SLS rocket and Orion spacecraft have rolled out to the launch pad for the first time ahead of a last test before the Artemis I Moon mission.
Jon Fingas03.18.2022
NASA plans to launch Artemis I Moon mission in February 2022
NASA expects to launch its Artemis I mission in February 2022 aboard an SLS rocket, provided testing goes according to plan.
Jon Fingas10.23.2021
Watch NASA's SLS Core Stage fire for eight minutes
NASA's Moon mission rocket completed an important test on Thursday.
Richard Lawler03.18.2021
NASA's SLS rocket will go through a second and longer hot fire test
It will be part of the rocket’s Green Run series of tests meant to assess the core stage and ensure it’s ready for the Artemis I mission, which will send an unmanned Orion spacecraft to the Moon. What was supposed to be an eight-minute burn lasted for only 67 seconds — NASA wants the second go to last longer than that to be able to collect more data. According to NASA’s announcement, though, the Green Run team analyzed data from the first test firing and determined that four minutes would be enough to provide significant data that can help verify if the core stage truly is ready for flight.
Mariella Moon01.29.2021
Formlabs launches its first SLS 3D printer for in-house prototyping
It's for professionals only, with a professional price-tag.
Daniel Cooper01.26.2021
Watch NASA's historic Moon mission rocket test at 4PM ET (update: cut short)
NASA is conducting a historic first hot fire test for SLS's core stage on January 16th at 4PM ET — here's how to watch live.
Jon Fingas01.16.2021
NASA will fund six more Artemis missions as it plans return to the moon
NASA has started preparing for the possibility of launching six more Artemis missions on top of the three it has already confirmed. The space agency has revealed that it has agreed to “provide initial funding and authorization to Northrop Grumman to order long-lead items” for the construction of twin boosters for the next six Space Launch System (SLS) flights. The SLS is slated to become become NASA’s most powerful rocket yet, designed to enable human exploration beyond the Lower Earth Orbit.
Mariella Moon07.01.2020
NASA unveils 'the most powerful rocket ever built'
NASA's Space Launch System, or SLS, aims to carry astronauts to the moon in 2024 as part of the Artemis project. This weekend at the Michoud Assembly Facility in New Orleans, NASA Administrator Jim Bridenstine gave the public its first up-close look at the system, which he described as "the most powerful rocket ever built."
Georgina Torbet12.10.2019
Boeing's lunar lander pitch promises 'fastest path' to the moon
Boeing wants to make one of the Artemis program lunar landers that will take humans to the surface of the moon. The aerospace company has submitted a proposal to NASA for an integrated Human Lander System (HLS), which it says will be designed to reach the moon in the "fewest steps" possible. NASA has been accepting proposals from private space corporations and is expected to choose at least two of them by January next year for development. Blue Origin announced its own take on a lander called "Blue Moon" -- which it will develop in partnership with Lockheed Martin, Northrop Grumman and Draper -- earlier this year.
Mariella Moon11.06.2019
NASA's upcoming Moon mission may use commercial rockets
Today, in a surprising move at a Senate hearing, NASA administrator Jim Bridenstine proposed that Orion, NASA's upcoming crew vehicle, may fly aboard a commercial rocket. This was the first time that the possibility had been broached by the NASA administrator.
Swapna Krishna03.13.2019
Our moon is the hottest property in the solar system right now
The space race is heating up again in ways we haven't seen since the end of the Cold War. We haven't been to the moon since 1972 but a number of private companies and national agencies have begun looking to our nearest celestial neighbor with renewed interest, not only as a site of scientific study but also as a fuel resource and potential staging area for trips further out into the solar system.
Andrew Tarantola11.13.2018
NASA's Orion crew capsule will have over 100 3D printed parts
It's not just revolutionary start-ups like Rocket Lab that are using 3D printing to create their rockets and spaceships. NASA's new crew capsule Orion will have over 100 3D printed parts specially developed by prime contractor Lockheed Martin, in cooperation with 3D printing experts Stratasys and the engineering firm PADT.
Swapna Krishna04.18.2018
NASA insists its Mars rocket will still launch in 2019
NASA is aiming to launch its deep space-bound Space Launch System (SLS) in December 2019, even though a review has suggested it's not likely to fly until mid-2020. The launch date has already been pushed back once due to technical issues, but NASA is confident it will hit its 2019 target and has taken steps to "protect" the launch date.
Rachel England11.09.2017
Formlabs makes high-quality, automated 3D printing more affordable
Your basic hobbyist 3D printer (technically known as Fused Deposition Modeling or FDM) is great for rapid prototyping because, while the objects it prints are a bit rough, the system and its associated printing costs are relatively inexpensive. However, if you want a more polished and professional-looking product, selective laser sintering (SLS) is the way to go. Problem with that is, of course, that the average SLS 3D printer is roughly the size of a small car and costs anywhere from $200,000 to $5 million. But, there's now a third option. 3D Printer manufacturer Formlabs announced on Monday that it will begin selling a scaled down SLS system that fits on a tabletop and costs 20 times less than other comparable printers.
Andrew Tarantola06.05.2017
NASA study finds first SLS launch should be unmanned for safety
It's an exciting time for spaceflight, for sure. Both NASA and SpaceX have plans in place to send rockets and humans into our solar system. Elon Musk's company wants to use the moon as a pit stop on its way to Mars, and NASA wanted to include a human crew on its now-delayed launch to test a new rocket and companion capsule. Today, however, a study by NASA has concluded that sending astronauts on the first flight is not feasible as the costs of keeping them safe are just too high.
Rob LeFebvre05.12.2017
NASA pushes first launch of its Mars rocket to 2019
The Space Launch System (SLS), the heavy rocket NASA plans to send humans to Mars with, won't get its first launch until 2019. Tech problems have delayed the project years later than Congress' originally estimated it would debut, but space agency officials have confirmed that the big lifter's initial flight will be pushed back again from late 2018 to sometime in 2019.
David Lumb04.28.2017
Watch NASA's Mars rocket tests in 360-degree video
NASA will eventually use the Space Launch System to send humans to Mars -- it might even carry a crew the very first time it launches. Unfortunately the world's most powerful rocket is a tad behind schedule (it was originally supposed to launch this year) and over budget. However, NASA has released an interesting 360-degree video of a hot-fire test of the main RS-25 engine, one of four shown above. From one vantage point, you're standing in a place you really wouldn't want to be in person -- near the flame trench directly behind the 512,000-pound-thrust rocket.
Steve Dent03.13.2017
New NASA budget focuses almost exclusively on space
Congress has finally passed a bill authorizing NASA's new budget that gives the agency annual funding of$19.5 billion. The paperwork remains mostly unchanged from when it was passed in the Senate last December, with only minor alterations being made. The NASA Transition Authorization Act of 2017 was passed without opposition and focuses almost exclusively on space travel and science. Details about the agency's more contentious Earth-based research, however, will have to wait another day.
Daniel Cooper03.09.2017
NASA wants to send humans aboard the first SLS flight
The first Space Launch System flight scheduled for 2018 was supposed to be unmanned, designed to test the new rocket and its companion Orion capsule. But now NASA has grander plans for its maiden flight: acting administrator Robert M. Lightfoot Jr. has announced that the agency is considering adding a crew on board. While authorities already expect the SLS debut to be delayed by a year, its first manned flight wasn't supposed to take place until 2021 at the earliest.
Mariella Moon02.16.2017