Space exploration, scientific discoveries, astronomy, and physics.
265 articles
ULA's new Vulcan rocket experienced a booster nozzle burn-through during its second flight, USSF-87. While the core stage compensated and the payload likely reached orbit, this recurring issue raises concerns for future launches and the retirement of the Atlas V.
A detailed LEGO Ideas Saturn V rocket build unfolds, showcasing intricate engineering and sparking discussions on spaceflight history, fire safety in orbit, and the enduring legacy of lunar missions.
A new LEGO Technic Space Launch System (SLS) rocket model allows builders to engage with modern spaceflight history. The build process sparks discussions on rocket engine evolution, from the F1 to Raptor, and the increasing use of consumer tech in space missions like Artemis.
Discover the unique physics of fire in microgravity, the lessons learned from the Mir space station fire, and the advanced technologies and strategies employed to keep astronauts safe from this hidden danger.
NASA's latest report on Boeing's Starliner Crew Flight Test reveals significant management and technical failures. From thruster malfunctions to helium leaks, the spacecraft's journey highlighted critical issues that led to a 'Type A mishap' designation.
