Tech

NASA says Starlink Gen2 may cause problems for Hubble and asteroid detection

Enlarge / Artist’s impression of low Earth-orbit satellites like those launched by SpaceX and OneWeb. (credit: NOIRLab / NSF / AURA / P. Marenfeld ) NASA has warned that SpaceX’s plan for 30, 000 more Starlink geostationary satellites could cause problems for science missions, human spaceflight, the Hubble telescope, and ground-based telescopes that look for […]

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SpaceX loses up to 40 satellites to geomagnetic storm after Starlink launch

Enlarge / Illustration of a coronal mass ejection impacting the Earth’s atmosphere. These events can cause geomagnetic storms. (credit: Getty Images | Mark Garlick/Science Photo Library) SpaceX had to ditch most of its latest batch of Starlink satellites because they were disrupted by a geomagnetic storm after being launched from the Falcon 9 rocket. Up […]

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NASA and SpaceX studying parachute issue but don’t see major safety concern

Enlarge / NASA Television of the Crew-2 landing shows three main parachutes deployed, with a fourth one lagging behind. (credit: NASA TV) Officials from NASA and SpaceX say that they are paying attention to a parachute issue with the Dragon spacecraft, but they do not believe significant actions will be needed to address it. Upon […]

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Starlink preps rugged user terminal that may avoid “thermal shutdown” problem

Enlarge / The current Starlink user terminal. Images of the planned ruggedized terminal aren’t available yet. (credit: Starlink) SpaceX’s Starlink division is planning a new ruggedized satellite dish that can operate in hotter and colder temperatures. This is the second ruggedized Starlink dish the company has revealed—the first is designed for vehicles, ships, and aircraft, […]

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Astronomers find growing number of Starlink satellite tracks

Enlarge / A Starlink track running across the Andromeda galaxy. (credit: Caltech Optical Observatories/IPAC) SpaceX’s Starlink Internet service will require a dense constellation of satellites to provide consistent, low-latency connectivity. It already has over 1,500 satellites in orbit and has already received approval to operate 12,000 of them. And that has astronomers worried. Although SpaceX […]

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SpaceX aims to launch 2nd-gen Starlink satellites soon, but Amazon seeks delay

Enlarge / SpaceX CEO Elon Musk discusses Starlink at Mobile World Congress Barcelona on June 29, 2021. (credit: Getty Images | NurPhoto ) SpaceX has abandoned a Starlink plan that Amazon objected to during a high-profile battle at the Federal Communications Commission last year and wants to launch its second-generation broadband satellites starting in March. […]

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With Thursday’s launch, SpaceX continues to increase cadence of booster reuse

Enlarge / The Transporter 3 mission is on the launch pad and ready to go. (credit: Trevor Mahlmann) SpaceX will seek to launch its “Transporter-3” mission into low Earth orbit from Cape Canaveral Space Force Station in Florida on Thursday morning. The rocket has a 29-minute launch window, which opens at 10:25 am ET (15:25 […]

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Elon Musk rejects claims his satellites are squeezing out rivals in space

Enlarge / A SpaceX rocket ready for launch. (credit: Trevor Mahlmann) Elon Musk has hit back at criticism that his company’s Starlink satellites are hogging too much room in space, and has instead argued there could be room for “tens of billions” of spacecraft in orbits close to Earth. “Space is just extremely enormous, and […]

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China upset about needing to dodge SpaceX Starlink satellites

Enlarge / A SpaceX Falcon 9 rocket lifts off from pad 40 at the Cape Canaveral Space Force Station in May 2021 carrying the 29th batch of approximately 60 satellites as part of SpaceX’s Starlink broadband Internet network. (credit: SOPA Images / Getty Images ) Earlier within December, the Chinese government filed a document with […]