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LINK spacecraft gets close to NASA's Swift Observatory, but not close enough to save it

10 September 2026 at 19:00

LINK, the satellite sent to boost the orbit of NASA's Swift Observatory, may have had to give up on its mission, but LINK's manufacturer and operator Katalyst Space hasn't completely abandoned the spacecraft to its cosmic demise.

NASA called off LINK's mission to rendezvous with its Neil Gehrels Swift Observatory when the specialized probe encountered a thruster control issue. LINK was delivered to orbit on July 3, aboard an air-launched Northrop Grumman Pegasus XL rocket, but began to spin uncontrollably about three weeks after reaching space. Swift's orbit began decaying faster than expected last year, due to increased solar activity, and LINK was designed to rendezvous with Swift, grapple it, and then raise the observatory to a more stable altitude.

LINK's Swift Boost mission was considered a "Hail Mary" attempt from its onset. NASA's discovery of Swift's swiftly decaying orbit meant the Arizona-based Katalyst had less than a year to design, manufacture and test LINK before needing to launch. Now, with both of their missions on the short-track for destruction, NASA and Katalyst are left both trying to get the most out of their spacecraft with the time each has left.

LINK's failure means Swift is destined to burn up in Earth's atmosphere before the end of the year, and LINK itself is expected to fall to the same fate within just the next few weeks. But the probe's inability to save Swift hasn't stopped Katalyst from getting as much data from LINK as it can. Though a closer rendezvous is no longer in the cards, the spacecraft managed to successfully fire all three of its electric propulsion thrusters and adjust its orbit to fly within 7.5 to 9 miles (12 to 15 kilometers) of Swift. Katalyst was also able to deploy all three of LINK's robotic arms, which would have been used to grapple Swift for its orbital adjustment.

Swift launched in November 2004, and has been studying high-energy phenomena like gamma-ray bursts, supernovas, black-hole ejections and fast radio bursts across the universe for more than 20 years. Despite its impending demise, two of Swift's three science instruments β€” its X-ray Telescope (XRT) and Ultraviolet/Optical Telescope (UVOT) β€” were turned back on in late August after being shut down in February to minimize atmospheric drag on the spacecraft in anticipation of LINK's now defunct orbital boost efforts.

With the option for LINK to raise Swift's orbit now off the table, Katalyst and NASA are working to perform whatever technology demonstrations are possible aboard the spacecraft, in the hopes the technology can be used to service other satellites on missions in the future.

International Space Station astronaut gives out of this world tribute to honor Star Trek’s 60th anniversary

9 September 2026 at 21:00

Celebrations of Star Trek's 60th anniversary made it all the way to the final frontier.

Among the science and supplies delivered to the International Space Station (ISS) for European Space Agency (ESA) astronaut Sophie Adenot's mission on orbit was a small piece of memorabilia to honor one of the most influential pop culture phenomena that has continually called for humanity to turn its gaze to the stars. Adenot carried a small Starfleet badge from one of Star Trek's newest series, Strange New Worlds, which she wore during a video posted by ESA and Star Trek.

"It's a small object, but it carries something bigger: sixty years of a story that taught us to dream about exploring together," ESA said in a separate post picturing the golden badge floating in front of the station's large Cupola windows. "From the crew of the USS Enterprise to the crews on the International Space Station, the mission hasn't really changed. Explore. Discover. Do it together," the post says.

Adenot launched to the ISS aboard a SpaceX Dragon capsule on NASA's Crew-12 mission to the orbital lab on Feb. 13, and is serving as flight engineer for ISS Expedition 75. It's her first launch to space, and is set to wrap up soon, pending the launch and arrival of SpaceX's next Dragon spacecraft carrying the astronauts of NASA's Crew-13 mission, expected within just a few weeks.

In Adenot's video, she is seen donning the Starfleet badge on her ESA-issue ISS shirt, floating in ESA's Columbus laboratory module. "For me, exploration and science are about curiosity and cooperation, daring to go a little farther together, learning from what we discover and build, and turning that knowledge into a better future for everyone," she said.

Star Trek, too, has resonated with similar themes. Since its premiere on Sept. 8, 1966, the show has told stories that place social issues and cultural conflicts front and center in a way that 'demonstrates the best traits of humanity. It depicts, in its creator Gene Roddenberry's view, an idyllic version of humanity he believed was truly achievable through the act of simply accepting one another.

"The whole show was an attempt to say that humanity will reach maturity and wisdom on the day that it begins not just to tolerate, but to take a special delight in differences in ideas and differences in life forms," Roddenberry said in the 1976 album The Star Trek Philosophy. "If we cannot learn to actually enjoy those small differences β€” take a positive delight in those small differences between our own kind β€” here on this planet, then we do not deserve to go out into space and meet the diversity that is almost certainly out there."

ESA celebrated that philosophy, and the potential it holds for humanity. "Science fiction imagines the future. We build it," ESA's post said. "From the crew of the USS Enterprise to the crews on the International Space Station, the mission hasn't really changed. Explore. Discover. Do it together."

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