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Blustery weather keeps Atlas 5 rocket grounded, SpaceX launch slips to Tuesday
Gusty winds associated with a subtropical low pressure system prevented United Launch Alliance from sending an Atlas 5 rocket into orbit Saturday from Cape Canaveral with the U.S. Air Force's clandestine X-37B spaceplane. ULA plans to try again Sunday, and a SpaceX Falcon 9 rocket launch from a nearby pad has been delayed to Tuesday.
SpaceX readies rocket for final Falcon 9 launch before crew flight
SpaceX fired up a Falcon 9 rocket at Cape Canaveral Wednesday in a pre-flight test for a Starlink satellite launch Sunday, moving closer to the company's final mission before sending two NASA astronauts into orbit for the first time May 27.
Back-to-back launches scheduled from Cape Canaveral this weekend
Working under physical distancing requirements and other precautions against the coronavirus pandemic, range teams at Cape Canaveral are preparing for launches of Atlas 5 and Falcon 9 rockets from neighboring pads this weekend.
NASA plans to launch first two Gateway elements on same rocket
Aiming to reduce risk and costs, NASA has decided to launch the first two modules of the Gateway station in lunar orbit on the same heavy-lift rocket in 2023, rather than fly them on separate rockets and dock them together in deep space, according to the the agency's chief human spaceflight manager.
Hopeful for launch next year, NASA aims to resume SLS operations within weeks
With the Space Launch System's inaugural test flight now officially delayed to November 2021, NASA says work halted by the coronavirus pandemic will resume within weeks to prepare for the first test-firing of the SLS core stage at the Stennis Space Center in Mississippi.
NASA identifies risks in SpaceX’s Starship lunar lander proposal
SpaceX's proposal to land astronauts on the moon using the company's reusable Starship vehicle could be "game-changing" for space exploration, but comes with risks and complexity that "threaten the schedule viability" to achieve NASA's goal of returning crews moon by the end of 2024, agency officials said.
Companies release new details on human-rated lunar lander concepts
The next time astronauts land on the moon, they will ride to the lunar surface in a spacecraft that looks a lot different than the Apollo-era landing module last used in 1972. Lander concepts proposed by SpaceX, Blue Origin and Dynetics -- which won a combined $967 million in NASA funding Thursday -- take wildly different approaches to carrying crews to the moon.
Blue Origin wins lion’s share of NASA funding for human-rated lunar lander
NASA has selected Blue Origin, Dynetics and SpaceX to move forward with development of human-rated lunar landers, committing nearly $1 billion in funding for a range of moonship concepts that include a variant of SpaceX's next-generation Starship vehicle, officials announced Thursday.
SpaceX to debut satellite-dimming sunshade on Starlink launch next month
A new sunshade, or visor, designed to reduce the brightness of SpaceX's Starlink broadband Internet satellites will debut on the company's next launch, a measure intended to alleviate astronomers' concerns about impacts on observations through ground-based telescopes, SpaceX founder Elon Musk said Monday.
SpaceX’s Starlink network surpasses 400-satellite mark after successful launch
SpaceX launched 60 more spacecraft Wednesday to join the Starlink fleet beaming broadband signals around the world, while the company’s engineers move closer to debuting a sunshade that could reduce the satellites’ impacts on ground-based astronomy.