Space News & Blog Articles

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Despite gyro failure, NASA says Hubble Space Telescope still up to world-class science

The Hubble Space Telescope is seen after its release from the space shuttle Columbia during a 2002 servicing mission. Credit: NASA
Trouble with one of the Hubble Space Telescope’s three remaining gyroscopes, critical for aiming and locking onto targets, has prompted mission managers to switch to a backup control mode that will limit some observations but keep the iconic observatory running well into the 2030s, officials said Tuesday.
“We still believe there’s very high reliability and likelihood that we can operate Hubble very successfully, doing groundbreaking science, through the rest of the 20s and into the 2030s,” Patrick Crouse, the Hubble project manager, told reporters during an afternoon teleconference.
At the same time, Mark Clampin, director of astrophysics at NASA Headquarters, said the agency had ruled out, at least for now, a proposed commercial mission to boost Hubble to a higher altitude using a SpaceX Crew Dragon spacecraft. The flight was suggested by SpaceX and Crew Dragon veteran Jared Isaacman as a way to extend Hubble’s lifetime.
By boosting the telescope to a higher altitude, the subtle effects of “drag” in the extreme outer atmosphere, which act to slowly but surely pull spacecraft back to Earth, could be reduced. Isaacman, a billionaire who chartered the first fully commercial flight to low-Earth orbit in 2021, is in training to lead three more SpaceX “Polaris” missions, including a flight this summer in which he plans to become the first private citizen to stand in an open hatch and float, if not walk, in space.
But project managers said Tuesday Hubble is in no danger of falling back to Earth anytime soon. The latest calculations show the observatory will remain in orbit until at least 2035, allowing time to consider possible options, if warranted, down the road.
“After exploring the current commercial capabilities, we are not going to pursue a reboost right now,” Clampin said. “We greatly appreciate the in-depth analysis conducted by the NASA and (the SpaceX-Isaacman) program and our other potential partners, and it’s certainly given us better insight into the considerations for developing a future commercial reboost mission.

“But our assessment also raised a number of considerations, including potential risks such as premature loss of science and some technology challenges. So while the reboost is an option for the future, we believe we need to do some additional work to determine whether the long-term science return will outweigh the short-term science risk.”

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Live coverage: NASA, Boeing and ULA prepare third launch attempt of the Starliner Crew Flight Test

A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen on the launch pad at Space Launch Complex 41 ahead of the NASA’s Boeing Crew Flight Test, Friday, May 31, 2024 at Cape Canaveral Space Force Station in Florida. NASA’s Boeing Crew Flight Test is the first launch with astronauts of the Boeing CFT-100 spacecraft and United Launch Alliance Atlas V rocket to the International Space Station as part of the agency’s Commercial Crew Program. The flight test, targeted for launch at 12:25 p.m. EDT on Saturday, June 1, serves as an end-to-end demonstration of Boeing’s crew transportation system and will carry NASA astronauts Butch Wilmore and Suni Williams to and from the orbiting laboratory. Image: NASA/Joel Kowsky

Launch teams are hoping that the third time will be the charm for the first crewed flight of Boeing’s Starliner spacecraft. It’s most recent launch attempt came within minutes of sending Butch Wilmore and Suni Williams on their way to the International Space Station, but was tripped up at the finish line when one of three redundant computers ran into trouble.

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Cosmonaut Oleg Kononenko reaches 1,000 cumulative days in space

Expedition 70 NASA astronaut Loral O’Hara, left, Roscosmos cosmonauts Oleg Kononenko, and Nikolai Chub, right, are seen in quarantine behind glass during a press conference, Thursday, Sept. 14, 2023 at the Cosmonaut Hotel in Baikonur, Kazakhstan. O’Hara, Kononenko, Chub are launched aboard their Soyuz MS-24 spacecraft on Sept. 15. Image: NASA/Bill Ingalls

Russian cosmonaut Oleg Kononenko continues to cement a place in the annals of space history with his historic mission on board the International Space Station. On Wednesday, he became the first person to reach 1,000 cumulative days in space.

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NASA foregoes Sunday launch, delaying Starliner takeoff to at least Wednesday

The seemingly star-cross Boeing Starliner — within minutes of its long-delayed blastoff on the spacecraft’s first piloted test flight — was grounded again Saturday when one of three redundant computers managing the countdown from the base of the launch pad ran into a problem, triggering a last-minute scrub.

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News from the Press Site: Business of Starlink and Boeing’s Starliner prepares to launch – News from the Press Site

In this week’s edition of News from the Press Site, Spaceflight Now’s Will Robinson-Smith is joined by Mike Wall, Spaceflight and Tech Editor for Space.com; and Caleb Henry, Director of Research at Quilty Space.

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Live coverage: SpaceX to launch 14th Falcon 9 rocket of May using booster flying for 14th time

A Falcon 9 stands ready for a Starlink mission at Cape Canaveral’s pad 40. File photo: Adam Bernstein/Spaceflight Now.

Update 3:07 p.m. EDT: SpaceX pushed back the T-0 liftoff time of the Falcon 9 rocket.

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Live coverage: SpaceX to launch ESA’s EarthCARE on a Falcon 9 launch from Vandenberg Space Force Base

A rendering of the Earth Cloud Aerosol and Radiation Explorer (EarthCARE) spacecraft onboard a SpaceX Falcon 9 second stage as the payload fairings deploy. Graphic: ESA

The European Space Agency is preparing to launch its latest Earth observing satellite, designed to better understand the climate. The Earth Cloud Aerosol and Radiation Explorer (EarthCARE) has four instruments which will study clouds and aerosols around the Earth “to improve the accuracy of climate models and support numerical weather prediction.”

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Live coverage: SpaceX to launch 23 Starlink satellites on Falcon 9 flight from Cape Canaveral

A Falcon 9 stands ready for a Starlink mission at Cape Canaveral’s pad 40. File photo: Adam Bernstein/Spaceflight Now.

SpaceX is kicking off the morning of Memorial Day with a Falcon 9 flight about an hour after sunrise. The Starlink 6-60 mission will add another 23 spacecraft to the company’s growing mega-constellation of internet relay satellites, serving more than three million customers.

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Rocket Lab launches first of NASA’s climate-monitoring PREFIRE spacecraft

The PREFIRE mission will launch the first of two CubeSats – depicted in this artist’s concept orbiting Earth – into space on Saturday, May 25, 2024, to study how much heat the planet absorbs and emits from its polar regions. These measurements will inform climate and ice models. Graphic: NASA/JPL-Caltech

Update 4:36 a.m. EDT: Rocket Lab confirms a successful deployment of NASA’s PREFIRE-1 cubesat.
Update 3:52 a.m. EDT: Liftoff occurred at 3:41 a.m. EDT. Good first and second stage burns. Kick stage ignition
Update 3:30 a.m. EDT: Countdown resumed for a new T-0 of 3:41 a.m. EDT.
Update 3:20 a.m. EDT: Countdown holding due to high ground winds.
Update 10:44 p.m. EDT: Rocket Lab set the T-0 liftoff time for the mission.

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SpaceX details learnings from Starship Flight 3, sets June 5 as target launch date for Flight 4

Onboard cameras on the Starship upper stage flown during Flight 3 (Starship IFT-3) show the vehicle surrounded by plasma as it reenters the atmosphere on March 14, 2024. Image: SpaceX

SpaceX is preparing to launch its massive Starship rocket on its fourth flight test from its Starbase facilities in southern Texas as soon as June 5. The target launch date comes a little less than three months after Flight 3 on March 14.

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NASA says Boeing’s Starliner crew capsule can safely fly ‘as is’ with propulsion system helium leak

Boeing’s Starliner capsule atop the Atlas 5 rocket inside United Launch Alliance’s Vertical Integration Facility (VIF) at Space Launch Complex 41 at Cape Canaveral. Image: United Launch Alliance.

After nearly three weeks of exhaustive tests and data analysis, NASA managers said Friday they are confident Boeing’s oft-delayed Starliner crew capsule can safely launch “as is” June 1, saying a small helium leak in the ship’s propulsion system does not pose a flight safety concern.

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SpaceX launches 23 Starlink satellites on 5th anniversary of its first dedicated Starlink flight

A Falcon 9 rocket streaks across the sky over Central Florida amid the Starlink 6-63 mission on May 23, 2023. Image: Michael Cain/Spaceflight Now

Update 11:15 p.m. EDT: SpaceX launched its Falcon 9 rocket.

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NASA, Boeing and ULA announce June 1 as new target date for Starliner’s Crew Flight Test

A United Launch Alliance Atlas 5 rocket was fueled for launch May 6, 2024 for the Starliner Crew Test Flight. Image: NASA TV

NASA is looking at the start of June for its next attempt to launch its astronauts, Butch Wilmore and Suni Williams, on board Boeing’s Starliner spacecraft. The announcement came last Wednesday night in a blog post, stating that June 1 will be the earliest that the Crew Flight Test of Starliner can begin.

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Blue Origin resumes passenger flights, carries crew of six and 90-year-old aerospace pioneer to space

An elated Ed Dwight, at 90 the oldest person to fly in space, shows his emotion after finally reaching space more than 60 years after he was denied the opportunity to become the first African American astronaut. Image: Blue Origin.

Ed Dwight, a 90-year-old artist and former Air Force test pilot who was denied a chance to become the first African American astronaut six decades ago, finally rocketed into space Sunday, fulfilling a cherished dream in a brief up-and-down flight out of the lower atmosphere.

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SpaceX launches first batch of satellites for the NRO’s reconnaissance satellite constellation

A Falcon 9 heads to orbit with a payload for the U.S. National Reconnaissance Office. Image: SpaceX.

The National Reconnaissance Office (NRO) began start building a constellation of unknown size with a middle-of-the-night launch from Vandenberg Space Force Base in California. The mission, dubbed NROL-146, featured an undisclosed number of satellites riding onboard a SpaceX Falcon 9 rocket.

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Boeing Starliner launch Saturday ruled out as helium leak analysis continues

The United Launch Alliance Atlas 5 rocket that will carry Starliner, pictured on pad 40 at Cape Canaveral prior to its first launch attempt in early May 2024. Image: Michael Cain/Spaceflight Now.

Plans to launch Boeing’s oft-delayed Starliner spacecraft on its first crewed test flight Saturday were put on hold Tuesday night to give managers more time to evaluate a small helium leak in the ship’s propulsion system. A new launch target was not announced.

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Live coverage: SpaceX to launch Starlink satellites on Falcon 9 rocket from Cape Canaveral

A Falcon 9 stands ready for a Starlink mission at Cape Canaveral’s pad 40. File photo: Adam Bernstein/Spaceflight Now.

SpaceX will continue the expansion of its Starlink internet satellite mega-constellation with two planned Falcon 9 launches from Florida this week as the company boasts hitting more than three million users.

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Live coverage: SpaceX to launch Falcon 9 booster on a record-breaking 21st flight

A SpaceX Falcon 9 second stage creates a so-called ‘jellyfish’ effect as it streaks across the sky over the Atlantic Ocean and a cruise ship out on the horizon. The Starlink 6-59 mission launched on May 17, 2024. Image: Michael Cain/Spaceflight Now

SpaceX reached a new reusability milestone with its Falcon 9 rocket with a Starlink launch from Florida on Friday night. The first stage booster, tail number B1062, launched for a record 21st time, the first in SpaceX’s rocket fleet to do so.

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NASA, Boeing further delay Starliner Crew Flight Test launch amid ongoing helium leak review

A United Launch Alliance (ULA) Atlas 5 N22 rocket with Boeing’s Starliner spacecraft on top as seen the day before its planned May 6 launch. A problematic valve caused the mission to scrub two hours before liftoff. Image: Michael Cain/Spaceflight Now

Ongoing analysis of a helium leak on Boeing’s Starliner spacecraft forced NASA and Boeing to delay the Crew Flight Test mission further.

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Boeing Starliner launch slips to May 21 to verify helium leak fix

Artist’s illustration of Boeing’s Starliner spacecraft in orbit. Credit: Boeing

Launch of a United Launch Alliance Atlas 5 rocket carrying Boeing’s Starliner capsule is slipping another four days, from Friday to next Tuesday, to give engineers time to make sure a helium leak in the crew ship’s propulsion system has been resolved, officials said Tuesday.

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Sierra Space’s Dream Chaser prepares for pre-launch journey to the Cape

Sierra Space’s Dream Chaser spaceplane shown inside a test chamber at NASA’s Neil Armstrong Test Facility in Sandusky, Ohio. Image: Sierra Space

Sierra Space is getting one step closer to finally seeing its Dream Chaser spaceplane reach the launch pad. The spacecraft completed its environmental testing at NASA’s Neil Armstrong Test Facility in Sandusky, Ohio, last week.

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