NASA astronaut and 1st female French spacewalker remove failed ISS antenna but run out of time for replacement

space.com Aug 19, 2026

NASA astronaut and 1st female French spacewalker remove failed ISS antenna but run out of time for replacement

Curated by Shubham · TechCapsules · Aug 19, 2026

AI-summarised brief · reviewed before publication

On August 18, NASA astronaut Anil Menon and ESA astronaut Sophie Adenot performed the ISS’s 282nd spacewalk to remove a malfunctioning Space‑to‑Ground antenna that had been offline since November. The EVA, lasting 6 hours 23 minutes, exceeded the six‑and‑a‑half‑hour allotment because of delays disconnecting electrical connections and securing the dish. The failed antenna was temporarily stowed, and a replacement will be installed in a future EVA, possibly on August 25. This mission marked Adenot’s first EVA, making her the first French woman to walk in space.

💡 Why It Matters

· The antenna’s failure had halted direct data relay to NASA’s satellites, so restoring this link is critical for real‑time communications with Mission Control.
· The successful removal and planned replacement ensure the ISS remains fully operational and underscores the importance of contingency planning in space maintenance.

Capsules Space

Read full article on space.com

European Space Agency Confirms Server Breach

Europe’s space agency confirmed that hackers accessed servers outside its corporate network last month, compromising data used for unclassified collaborative engineering. ESA said a forensic analysis is underway and only a small number of external servers appear affected. The breach was first hinted at in a BreachForums post on Dec. 18, where a threat actor claimed to have exfiltrated over 200 GB, including private Bitbucket repositories, source code, CI/CD pipelines, API tokens, configuration files and hard‑coded credentials. ESA has informed stakeholders, secured potentially affected devices and will issue updates. Experts warn the stolen information could enable supply‑chain attacks, underscoring the growing attack surface of distributed space‑technology collaborations and the sector’s struggle to meet EU cybersecurity mandates and to protect future mission data.

💡 The incident proves that seemingly low‑value engineering data can serve as a gateway for deeper supply‑chain sabotage, compelling space agencies to tighten security around open‑collaboration frameworks.

space.com · Aug 19

Starship lives! SpaceX craft arrives at Christmas Island after 24-day ocean ordeal

SpaceX’s Starship upper stage, Ship 40, survived an intact ocean splashdown after Flight 13 test on July 24, marking the first time a Starship component has been recovered whole. The 171‑foot vehicle drifted for 24 days in the Indian Ocean before a recovery team guided it to calmer waters off Australia’s Christmas Island, where engineers will inspect it before returning it to Starbase. Earlier V3 test flights saw the booster crash in the Gulf of Mexico and the previous upper stage explode on impact, making Ship 40’s survival a data source for evaluating aerodynamics, hydraulics, heat‑tile performance and design. SpaceX plans Flight 14 later this month, aiming to retrieve the stage at Starbase using the Mechazilla tower, a key step toward reusability and NASA’s Artemis contracts.

💡 Recovering Ship 40 gives engineers a rare, intact test article, accelerating design fixes that are critical for NASA’s Artemis lunar missions and SpaceX’s goal of routine, fully reusable launches.

spacenews.com · Aug 19

China’s Landspace recovers booster with second orbital launch of Zhuque-3 rocket

Landspace’s Zhuque‑3 rocket successfully completed its second launch on August 18, 2026, from the Dongfeng Commercial Space Innovation Test Zone in the Gobi Desert. The first stage separated 137 seconds after liftoff, performed a powered descent, and landed vertically on a down‑range site in Minqin County, Gansu Province, using its landing legs. The second stage inserted the Honghu 03 satellite, built by Landspace’s affiliate Hongqing Technology, into low‑Earth orbit. This marks China’s second orbital booster recovery and places Landspace among the world’s few companies to land a reusable booster on legs.

💡 The successful recovery demonstrates China’s growing capability to reuse launch vehicles, potentially reducing launch costs and accelerating the deployment of large constellations. It also strengthens Landspace’s position ahead of its upcoming IPO, signaling commercial viability in the competitive medium‑lift market.

etvbharat.com · Aug 19

Former Director of ISRO’s Ahmedabad-based ‘Space Applications Centre’, Nilesh Desai

At the National Space Technology Conclave 2026, hosted by Chandigarh University’s Kalpana Chawla Centre, former ISRO Space Applications Centre director Nilesh Desai discussed the agency’s recent challenges. He explained that over 100 ISRO scientists resigned amid rising private-sector opportunities, prompting the Department of Space to tighten resignation rules for key projects such as Gaganyaan. Desai also addressed the growing competition from SpaceX in satellite launches, noting ISRO’s readiness to meet the threat. The conclave drew more than 30 space experts and 10 private‑sector CEOs, underscoring India’s expanding space ambitions.

💡 The resignation wave signals a critical talent shift that could affect India’s launch cadence. ISRO’s proactive stance against SpaceX highlights the country’s strategic push to maintain autonomy in space technology.

indiandefensenews.in · Aug 19

Kalpana Orbital Launch Vehicle Announced By STAR To Target Orbit By 2032

Gujarat‑based Space Technology and Aeronautical Rocketry (STAR) announced its next‑generation orbital launch vehicle, KALPANA, named after astronaut Kalpana Chawla. The company plans to achieve orbital deployment by 2032, following the earlier KALAM project slated for 2027. KALPANA will feature advanced propulsion, modular design, and reusable technologies, enabling satellite launches into low Earth and potentially geostationary transfer orbits. The vehicle will integrate indigenous processors such as KALPANA3201, supporting India’s push for self‑reliance in space technology. The project positions STAR as a long‑term contender in India’s expanding private aerospace ecosystem.

💡 By targeting 2032, STAR signals a strategic commitment to long‑term orbital capability, potentially reshaping India’s competitive stance in global launch markets. The integration of homegrown processors underscores a broader national shift toward autonomous space infrastructure.

space.com · Aug 19

Touchdown! Private Chinese rocket aces landing on 2nd-ever flight

Beijing‑based startup LandSpace landed the first stage of its Zhuque‑3 rocket on Aug. 18, marking the first successful booster recovery by a private Chinese firm and the second Chinese orbital touchdown overall. The 216‑foot, methalox‑powered vehicle touched down upright on land using landing legs, mirroring SpaceX’s Falcon 9 approach. The launch from the Dongfeng Commercial Space Innovation Pilot Zone also placed the Honghu 03 satellite into low‑Earth orbit, fulfilling the mission’s payload objective. Zhuque‑3’s inaugural flight in Dec. 2025 had failed to recover its booster after an abnormal combustion near the landing pad. LandSpace said the flight moves the rocket from a demonstration phase toward engineering application, confirming the design’s reliability and reusability. The achievement underscores China's push toward reusable launch capability.

💡 By proving land‑based booster recovery, LandSpace gives China a commercial pathway to cut launch costs and compete globally with SpaceX’s reusable model.