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NASA Rolls Back Artemis II Rocket After Upper Stage Helium Issue
NASA has rolled back the Artemis II SLS rocket and Orion spacecraft after engineers detected a helium flow issue in the upper stage during fueling tests. The problem affects fuel tank pressurization and engine performance, delaying the planned March launch as teams inspect and repair the rocket.
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NASA To Return Moon Rocket To Hangar For More Repairs Before Astronauts Strap In
Grounded until at least April, NASA's giant moon rocket is headed back to the hangar this week for more repairs before astronauts climb aboard.
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NASA Tests Nuclear Rocket Engine Designed for Faster Deep-Space Missions
NASA has completed its first full-scale nuclear rocket reactor tests since the 1960s, marking a major milestone for deep-space propulsion. More than 100 cold-flow tests validated hydrogen flow and system stability. Nuclear thermal rockets could significantly reduce travel time, radiation exposure, and payload constraints for future Moon and Mars mi...
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Blue Origin Launches First Wheelchair User to Space and Back
Blue Origin has made history by launching the first wheelchair user to space and safely returning her to Earth. Aerospace engineer Michi Benthaus flew aboard the company’s New Shepard rocket on a brief suborbital mission. The successful flight highlights expanding access to space as commercial missions increasingly include diverse passengers.
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China's Zhuque-3 Reaches Orbit but Booster Explodes in Failed Landing Attempt
China’s private launch company, LandSpace, successfully sent its Zhuque-3 rocket to low Earth orbit on its maiden flight, delivering its payload with an expendable upper stage. But the mission took a dramatic turn during recovery when one of the booster’s engines stalled in the landing burn, causing the stage to erupt in flames just meters from...
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Galactic Energy Ceres-1 Mission Fails to Reach Orbit in Rare Setback
In November 2025, China’s Galactic Energy suffered a setback when its Ceres-1 rocket failed to reach orbit, losing three satellites launched from Jiuquan. The premature engine cutoff ended the mission early. Despite the failure, the company has pledged improvements to enhance the reliability and performance of future commercial launches.
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SpaceX Eyes V3 Rocket With Raptor 3 Engines After Wrapping Starship V2 Tests
SpaceX’s Starship Flight 11 marked the final mission of the V2 design, achieving flawless launch and recovery. The next-gen V3 Starship will feature new Raptor 3 engines, advanced docking systems, and upgraded booster recovery—critical milestones as SpaceX prepares for its upcoming Mars fleet and NASA’s Artemis III lunar landing.
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Blue Origin Prepares New Glenn Rocket for NASA’s ESCAPADE Mars Mission
Blue Origin has moved its second New Glenn rocket to the pad at Cape Canaveral, preparing to launch NASA’s ESCAPADE mission to Mars. The rocket, featuring seven BE-4 engines, will mark its first deep-space mission and showcase Blue Origin’s progress in reusable heavy-lift launch systems.
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NASA Resolves Artemis II Rocket Vibration Issues Through Wind Tunnel Testing
NASA has resolved troubling airflow vibrations detected during Artemis I. By combining wind-tunnel tests, advanced pressure-sensing paint, and supercomputer simulations, engineers added aerodynamic strakes to the SLS rocket. The fix cuts turbulence, ensuring Artemis II remains safe and on schedule for its upcoming crewed mission to the Moon.
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SpaceX Starship Aces 10th Flight, Takes Major Step Toward Reusability
SpaceX’s Starship rocket has scored a landmark success on its 10th test flight. On Aug. 26, 2025, the 400-foot booster launched flawlessly, completed hot-stage separation, and deployed eight dummy Starlink satellites — its first-ever payload. The upper stage then re-entered Earth’s atmosphere, surviving long enough to reignite an engine and s...
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NASA Rolls Back Artemis II Rocket After Upper Stage Helium Issue
NASA has rolled back the Artemis II SLS rocket and Orion spacecraft after engineers detected a helium flow issue in the upper stage during fueling tests. The problem affects fuel tank pressurization and engine performance, delaying the planned March launch as teams inspect and repair the rocket.
-
NASA To Return Moon Rocket To Hangar For More Repairs Before Astronauts Strap In
Grounded until at least April, NASA's giant moon rocket is headed back to the hangar this week for more repairs before astronauts climb aboard.
-
NASA Tests Nuclear Rocket Engine Designed for Faster Deep-Space Missions
NASA has completed its first full-scale nuclear rocket reactor tests since the 1960s, marking a major milestone for deep-space propulsion. More than 100 cold-flow tests validated hydrogen flow and system stability. Nuclear thermal rockets could significantly reduce travel time, radiation exposure, and payload constraints for future Moon and Mars mi...
-
Blue Origin Launches First Wheelchair User to Space and Back
Blue Origin has made history by launching the first wheelchair user to space and safely returning her to Earth. Aerospace engineer Michi Benthaus flew aboard the company’s New Shepard rocket on a brief suborbital mission. The successful flight highlights expanding access to space as commercial missions increasingly include diverse passengers.
-
China's Zhuque-3 Reaches Orbit but Booster Explodes in Failed Landing Attempt
China’s private launch company, LandSpace, successfully sent its Zhuque-3 rocket to low Earth orbit on its maiden flight, delivering its payload with an expendable upper stage. But the mission took a dramatic turn during recovery when one of the booster’s engines stalled in the landing burn, causing the stage to erupt in flames just meters from...
-
Galactic Energy Ceres-1 Mission Fails to Reach Orbit in Rare Setback
In November 2025, China’s Galactic Energy suffered a setback when its Ceres-1 rocket failed to reach orbit, losing three satellites launched from Jiuquan. The premature engine cutoff ended the mission early. Despite the failure, the company has pledged improvements to enhance the reliability and performance of future commercial launches.
-
SpaceX Eyes V3 Rocket With Raptor 3 Engines After Wrapping Starship V2 Tests
SpaceX’s Starship Flight 11 marked the final mission of the V2 design, achieving flawless launch and recovery. The next-gen V3 Starship will feature new Raptor 3 engines, advanced docking systems, and upgraded booster recovery—critical milestones as SpaceX prepares for its upcoming Mars fleet and NASA’s Artemis III lunar landing.
-
Blue Origin Prepares New Glenn Rocket for NASA’s ESCAPADE Mars Mission
Blue Origin has moved its second New Glenn rocket to the pad at Cape Canaveral, preparing to launch NASA’s ESCAPADE mission to Mars. The rocket, featuring seven BE-4 engines, will mark its first deep-space mission and showcase Blue Origin’s progress in reusable heavy-lift launch systems.
-
NASA Resolves Artemis II Rocket Vibration Issues Through Wind Tunnel Testing
NASA has resolved troubling airflow vibrations detected during Artemis I. By combining wind-tunnel tests, advanced pressure-sensing paint, and supercomputer simulations, engineers added aerodynamic strakes to the SLS rocket. The fix cuts turbulence, ensuring Artemis II remains safe and on schedule for its upcoming crewed mission to the Moon.
-
SpaceX Starship Aces 10th Flight, Takes Major Step Toward Reusability
SpaceX’s Starship rocket has scored a landmark success on its 10th test flight. On Aug. 26, 2025, the 400-foot booster launched flawlessly, completed hot-stage separation, and deployed eight dummy Starlink satellites — its first-ever payload. The upper stage then re-entered Earth’s atmosphere, surviving long enough to reignite an engine and s...
