Spaceflight Now

The U.S. Federal Communications Commission can approve massive spaceflight projects on its own, potentially changing the view of the night sky for the entire world. Space law experts note that despite public outcry over satellite constellations and similar ventures, the FCC faces very little regulatory or legal constraint from other authorities, leaving a single agency with outsized influence over global orbital projects.

SpaceX launched 21 data-relay satellites for the US Space Development Agency, expanding a military constellation designed to pass data between spacecraft and ground forces in orbit. The mission, covered by Spaceflight Now, adds to a growing network of low-Earth-orbit satellites the Pentagon is building for faster communications and missile tracking.

SpaceX is preparing another attempt to launch 21 data satellites for the US Space Development Agency from Vandenberg Space Force Base in California. The mission follows an earlier attempt that did not go ahead, and attention is on whether the Falcon 9 can deliver the constellation satellites to orbit for the military's space network.

SpaceX has moved Ship 40 back to its Starbase facility in Boca Chica, Texas. The Starship upper stage's return is drawing attention from spaceflight observers tracking the company's preparation and testing cadence for upcoming launch campaigns. Enthusiasts and commentators are watching Starbase closely as the site remains the center of SpaceX's Starship development program.

Margaret Hamilton, the software engineer who led development of the onboard flight software for NASA's Apollo program, has died at 90. Her team's code guided the Apollo lunar landings, and she is widely credited with coining the term 'software engineering'. Tributes are honoring her as a foundational figure in computing and spaceflight history.

SpaceX is trying again to launch 21 data relay satellites for the US Space Development Agency after a previous attempt. The mission, flying from Florida, is part of the Pentagon's push to build a proliferated constellation in low Earth orbit for military communications and missile tracking. The launch is drawing broad attention as it is scheduled for today, with coverage from spaceflight outlets and searches spiking around the timing.

A comparison making the rounds claims that transporting a single oil tanker now costs more than launching a SpaceX rocket. The striking contrast highlights how high freight and energy costs have climbed even as commercial space launches grow cheaper and more routine. Commenters are treating the figures as a symbol of how much the economics of heavy industry and spaceflight have converged.

NASA has formally asked American companies to submit plans for commercial space stations, as the agency prepares for the retirement of the International Space Station and a shift toward privately operated orbital outposts. The move signals NASA's intent to become a customer of commercial low-Earth-orbit destinations rather than an operator, and industry responses will shape the future of US human spaceflight in orbit.

NASA has formally issued its long-awaited request to industry for proposals to develop commercial, privately operated space stations. The move is meant to ensure a successor platform exists before the International Space Station is retired near the end of the decade. Space industry observers are watching closely, as the decision will shape which companies win funding and how US human presence in low Earth orbit continues.

SpaceX launched a Falcon Heavy rocket carrying NROL-97, a classified payload for the US National Reconnaissance Office. The mission adds to the company's growing record of national security space launches. Interest centers on what the secret satellite will do and on Falcon Heavy's continued role in national defense missions, with spaceflight enthusiasts closely following the liftoff and its outcome.

In July 1985 the Space Shuttle Challenger suffered the failure of one of its three main engines during ascent, prompting the only abort-to-orbit declaration in shuttle history. The mission continued safely in a lower-than-planned orbit and completed its seven-day scientific flight, landing at Edwards Air Force Base. The episode is being recalled as a notable example of in-flight crisis handling during the shuttle programme.

SpaceX has confirmed a development around its Starship rocket that the company frames as a major shift for spaceflight. The announcement is drawing large attention online, with space enthusiasts debating what the confirmation means for future launches, Moon and Mars missions, and the wider space industry. Details of the specific change remain limited in available reporting.

Margaret Hamilton, the NASA software engineer whose onboard flight code famously helped Apollo 11's lunar landing proceed despite a computer overload, has died, according to an obituary from Ars Technica. Hamilton led development of the Apollo guidance computer software at MIT and became an icon of early computing and space history. Tributes are circulating online celebrating her role in the 1969 Moon landing.

A SpaceX spacecraft has docked with the International Space Station in roughly eight hours, a notably fast journey that South Korea's Yonhap News Agency described as arriving 'in the blink of an eye'. The rapid docking is drawing attention as an example of how quickly crew and cargo flights to orbit can now be completed, cutting down travel time compared with longer approaches of the past.

The Postgraduate Institute of Medical Education and Research (PGI) in Chandigarh is working with the Indian Space Research Organisation to study nutrition for astronauts. The collaboration, reported by The Times of India, aims to understand dietary needs for human spaceflight as India builds toward longer crewed missions, including its Gaganyaan programme and future deep-space ambitions.

An editorial from MinneapoliMedia argues that the rapid expansion of rocket launches is opening spaceflight to a far broader share of humanity, from private companies to new spacefaring nations. The piece welcomes this democratization of access to orbit but insists it must be paired with responsibility, including debris mitigation, safety standards and shared rules, so that broader participation does not come at the expense of the space environment.

University of Rhode Island researchers are studying nutritional countermeasures to the health effects of spaceflight. The work aims to identify how diet can help protect astronauts' bodies during and after missions. The research highlights growing interest in how nutrition can address bone, muscle and other physiological changes caused by extended time in space.

SpaceX has launched its Crew-13 Dragon spacecraft toward the International Space Station, continuing its routine astronaut transport missions for NASA. The flight adds to SpaceX's string of crewed missions ferrying astronauts to and from the orbiting laboratory. Spaceflight watchers are closely following the mission's progress, docking plans, and the crew aboard as the capsule makes its way to the station.

A SpaceX crew has returned to Earth after 237 days in space, a notably long mission duration. The capsule splashdown marks the end of an extended stay in orbit. Attention is likely on the condition of the returning astronauts and what such lengthy missions mean for future long-duration spaceflight plans.

SpaceX is preparing another attempt to launch 21 data satellites for the US Space Development Agency, after an earlier try did not proceed. The mission would add to the agency's growing proliferated constellation in low Earth orbit, designed to provide resilient communications and data relay support for military operations. A launch window has not drawn wide comment yet, but the flight is being tracked by spaceflight watchers.

NASA is grappling with a problem involving SpaceX's Dragon spacecraft, according to a new Ars Technica report, and the outlet concludes there appear to be no good options for resolving it. The Dragon capsule is currently central to US crew and cargo transport to the International Space Station, so any dilemma surrounding it carries significant implications for NASA's human spaceflight plans.

The Federal Aviation Administration has put forward five regulatory changes intended to accelerate the licensing process for commercial space launches. The proposal, reported by Homeland Security Today, aims to reduce approval times for companies seeking to launch rockets and other commercial spaceflight operations from the United States. The move reflects growing pressure on regulators to keep pace with the rapidly expanding commercial space industry.

NASA's SpaceX Crew-12 mission has returned to Earth, with the crew's capsule completing its journey home from the International Space Station. The splashdown marks the end of the latest rotation mission flown jointly by NASA and SpaceX. Details on the exact landing site, the astronauts aboard, and their time in orbit were not immediately available, but the successful return concludes another operational crewed flight in the NASA-commercial partnership program.

A SpaceX crew return is making headlines after the spacecraft brought astronauts back from orbit. Details of the mission, the crew members involved, and the splashdown outcome have not been specified in available reports, but the event is being covered by news outlets internationally as part of ongoing private-sector human spaceflight activity.

NASA has released science data and images collected during the Artemis II mission, which sent astronauts around the Moon. The release gives researchers and the public new material from the lunar flyby, supporting studies of the Moon's environment and the performance of human spaceflight systems ahead of future Artemis landings.

NASA has reaffirmed its commitment to Boeing's CST-100 Starliner program, according to Aviation Week. The news signals continued agency support for the troubled crew capsule despite its history of technical setbacks, including propulsion problems that stranded astronauts on the International Space Station in 2024. Observers are watching closely to see whether Boeing can get Starliner flying crews again, or whether NASA will keep relying on SpaceX as its primary crew transport provider.