Space agencies

1,721 cards. Each one is a 40-second story with a five-minute read behind it. Page 13 of 29.

721. Retrieving the future: How NASA plans to recover Orion from the oceanAfter deep space missions, how do you get a spacecraft back from the sea? This video explores the results of NASA's second Underway Recovery Test, showcasing the logistics require…
722. NASA’s first dedicated mission to track atmospheric carbon dioxide returns its first dataA month after launch, the Orbiting Carbon Observatory-2 has reached its final orbit and successfully completed its first science tests, marking a major milestone in studying Earth…
723. How students connect with astronauts on the International Space StationThe distance between a classroom in Maryland and the International Space Station is bridged by high-tech satellites. These live interactions allow students to engage directly with…
724. Why Orion's backshell must withstand 3,150 degrees FahrenheitWhile the heat shield takes the spotlight during reentry, the spacecraft's backshell faces a different kind of peril. It must survive a punishing thermal environment while acting …
725. The long journey to Pluto's neighbors: New Horizons' deep space odysseyTo reach the edge of our solar system, a spacecraft must endure more than nine years of isolation. New Horizons didn't just visit a dwarf planet; it broke records for distance and…
726. A 25-year orbital echo connecting two generations of deep space explorationOn August 25, 2015, NASA marked a poetic symmetry in space exploration. As New Horizons reached Neptune, it mirrored a milestone from exactly 25 years prior. This wasn't just a co…
727. NASA moves from planning to building its next heavy-lift rocketThe Space Launch System has reached a critical development milestone. This video explains how NASA is transitioning from the design phase to the actual construction of the vehicle…
728. The Crew-13 mission aims to reach the space station in under nine hoursAs NASA and SpaceX prepare for the Crew-13 launch, the mission timeline is remarkably tight. From a Florida liftoff to docking at the International Space Station, the Dragon space…
729. The International Space Station is getting a new pair of eyesNASA is transitioning the International Space Station into a primary hub for Earth science. By mounting specialized instruments on the station's exterior, scientists can now monit…
730. The world’s largest spacecraft welding tool is now ready for useBuilding a rocket capable of reaching Mars requires more than just advanced physics; it requires industrial-scale precision. NASA recently unveiled the Vertical Assembly Center, a…
731. The relay of human presence in low Earth orbitSpace exploration is a relay race where the baton is a multi-billion dollar laboratory. As one crew prepares to return to Earth, their successors are already moving toward the Kaz…
732. The world’s largest spacecraft welding tool is now operationalTo reach Mars, engineers must first master the art of joining massive metal components under extreme conditions. NASA has just unveiled the Vertical Assembly Center, a 170-foot-hi…
733. The International Space Station is becoming a laboratory for 3D printingWatch how the SpaceX CRS-4 mission plans to advance orbital manufacturing. This preview explores the specific technology payloads heading to the ISS and why they matter for future…
734. The final gatekeepers: Russia’s State Commission grants Soyuz launch approvalBefore a spacecraft pierces the atmosphere, it must survive a rigorous bureaucratic and technical gauntlet. On September 24, the crew of Expedition 41/42 stood before the Russian …
735. Ending the era of sole reliance on Russian space transportFor years, the United States depended entirely on Russia to ferry astronauts to the International Space Station. In 2014, NASA fundamentally shifted this dynamic, selecting privat…
736. Maintaining the station: the high-stakes labor of orbital spacewalksBeyond the view of Earth lies a continuous cycle of critical maintenance. From replacing failed cooling pumps to installing solar array hardware, astronauts perform complex engine…
737. The 5.5-month journey to study the human body in orbitWatch how the Expedition 41/42 crew launched from Kazakhstan to begin a long-duration mission to the International Space Station, where they tackled the physical toll of weightles…
738. A classroom orbiting 250 miles above the Earth's surfaceWhat does it feel like to work in a laboratory circling the planet at 17,000 miles per hour? For students on Earth, the answer comes from the International Space Station. Astronau…
739. The safety system designed to pull astronauts away from a failing rocketSpace travel to Mars requires more than just powerful engines; it requires a fail-safe for the unthinkable. NASA's Orion spacecraft is currently undergoing the installation of its…
740. The precise choreography of docking a spacecraft with the ISSWatch the technical execution of the Expedition 41/42 crew's arrival at the International Space Station. This video captures the critical six-hour rendezvous and docking procedure…
741. Three first-timers face the void to repair the orbital laboratorySpace exploration often relies on the steady hands of veterans, but the International Space Station's maintenance sometimes falls to the debutants. For Expedition 41, three astron…
742. Relocating the machinery of orbit: the logistics of extravehicular activitySpace exploration isn't just about discovery; it is often about maintenance. On October 7, 2014, astronauts performed a precise orbital repair to swap a failed cooling pump and in…
743. Astronauts perform critical repairs to maintain the International Space Station's vital systemsMaintaining a laboratory in orbit requires more than just scientific research. From replacing faulty voltage regulators to repairing robotic limbs, astronauts must step outside in…
744. Reentering Earth's atmosphere at 20,000 miles per hour is a trial by fireTo reach Mars, a spacecraft must first survive the most violent homecoming imaginable. NASA's Orion is preparing for a test that subjects its hull to temperatures nearly twice as …
745. The Paradox of Space: Physical Exhaustion Meets Emotional AweAstronauts describe a strange duality in orbit: while they are 100-percent prepared for the technical demands of their jobs, nothing can truly prepare them for the overwhelming be…
746. Repairing the Orbit: The High-Stakes Logistics of Space Station MaintenanceSpace is not a static environment; it is a machine that requires constant physical upkeep. When a critical component fails thousands of miles above Earth, astronauts must perform …
747. The grueling physical endurance required to maintain humanity's orbital outpostSpacewalks are not just strolls in zero gravity; they are high-stakes maintenance missions that push human endurance to its limits. Since 1998, astronauts have spent hundreds of h…
748. The 24/7 heartbeat of science aboard the International Space StationNASA Administrator Charles Bolden joined Expedition 41 engineers for a direct conversation about the research happening in orbit. This look at the Payload Operations Integration C…
749. Microgravity labs are manufacturing human organs and artificial retinas in orbitSpace is becoming a high-tech manufacturing floor for terrestrial medicine. From 3D-printed heart tissues to brain organoids, NASA is utilizing the unique physics of microgravity …
750. How NASA and Orbital Sciences coordinate the logistics of space resupplyWatch how NASA and Orbital Sciences Corp. prepare the Cygnus cargo spacecraft for its journey to the International Space Station. This briefing reveals the precise coordination re…
751. Orion: A craft engineered to carry people further into deep space than previously possibleAfter more than 40 years, NASA is preparing a new era of exploration. The Orion spacecraft, built by Lockheed Martin, is undergoing rigorous testing to ensure it can safely carry …
752. NASA addresses the orbital launch mishap at Wallops Flight FacilityWatch the official briefing following the failed launch of the Antares rocket and Cygnus cargo spacecraft. This news conference provides the direct account of the mishap and the i…
753. The logistical dance of getting humans to orbit in under nine hoursLaunching a crew to the International Space Station is not just about power; it is a choreographed sequence of orbital mechanics and rigorous safety checks. From quarantine protoc…
754. The logistics of orbital delivery: SpaceX Dragon's return to EarthWatch how SpaceX successfully completed its fourth resupply mission to the International Space Station. This video covers the return of the Dragon cargo capsule, highlighting the …
755. Orion is testing the limits of heat and distance for MarsTo reach the Red Planet, humanity must first survive a return from the void. NASA’s Orion spacecraft is preparing for a flight that will push it further than any human-rated vehic…
756. How NASA is testing saucer-shaped vehicles for planetary landingsThis video explores NASA's Low-Density Supersonic Decelerator project, which uses rocket-powered, saucer-shaped test vehicles to develop technologies for safely landing heavier pa…
757. The final preparations for a five-month journey to the International Space StationBefore astronauts and cosmonauts reach orbit, they undergo rigorous pre-flight protocols. This video follows the Expedition 42/43 crew as they navigate the cultural and technical …
758. A 12-hour journey to the threshold of deep spaceMoving a spacecraft to the launch pad is not a simple transport; it is the commencement of a high-stakes integration phase. For the Artemis II mission, this 6.75-kilometer crawl m…
759. The 70-million-mile journey: How Expedition 41 paved the way for deep spaceSpending 165 days in orbit is more than just a long stay; it is a laboratory for survival. Expedition 41 didn't just conduct experiments; they tested the very technologies needed …
760. Space food is a high-stakes engineering challenge for human survivalFeeding astronauts is about more than just calories; it is a complex logistical feat involving nutritional biochemistry and specialized hardware. From the early days of tubes to t…
761. Breaking records in the orbital race to dock with the ISSSpace exploration is reaching new speeds. This video explores the logistical precision required to ferry crews to the International Space Station, highlighting a historic mileston…
762. How do astronauts manage nutrition, hygiene, and even voting while orbiting Earth?Life aboard the International Space Station is a continuous balancing act of science and survival. Beyond conducting research, crews must navigate the complexities of microgravity…
763. Testing the limits of deep space before humans boardBefore humans can journey to the Moon, NASA must prove the Orion spacecraft can survive the vacuum of deep space. This transition from unmanned testing to crewed exploration marks…
764. A critical test flight marks a major step toward MarsNASA's Orion spacecraft completed its first flight test on December 5, 2014. This uncrewed mission served as a high-stakes rehearsal for the dangers of deep space travel.
765. Why NASA postponed the first Orion spacecraft flight testA news conference at Kennedy Space Center explains why the launch of NASA's Orion spacecraft was scrubbed, focusing on technical challenges encountered during the countdown.
766. A critical milestone for humanity's journey to the Red PlanetNASA's Orion spacecraft recently completed its first flight test, marking a pivotal step in the agency's plans to send humans to deep space. This mission serves as a primary rehea…
767. Ariane 5 reaches a milestone with its 50th consecutive successful launchAfter a period of intense quality control reviews, Europe's Ariane 5 rocket has achieved a massive milestone. By successfully delivering dual payloads into their precise transfer …
768. Translating the vastness of space into the utility of daily lifeHow does a massive scientific organization like the ESA communicate complex orbital achievements to a global public? Frédéric Le Gall explains the strategy of turning space explor…
769. How one astronaut conducted fifty experiments in microgravityAccompany ESA astronaut André Kuipers throughout his half-year PromISSe mission aboard the International Space Station. This video explores the diverse scientific research and com…
770. How the UK and Europe are scaling the space economyExplore the strategic intersection of government, industry, and academia as they coordinate the next phase of international space growth. This summary covers the key priorities di…
771. How the space sector fuels economic growth and innovationThis video captures a 2012 debate at the Farnborough airshow regarding the 'Space Growth Agenda.' It explores how space exploration serves as a catalyst for job creation, industri…
772. Simulating the violent tremors of a journey to MercuryBefore BepiColombo can reach the solar system's innermost planet, it must survive the brutal mechanical stress of launch. This video captures the spacecraft's structural model und…
773. How spacecraft survive the violent forces of a rocket launchThis video shows the BepiColombo stack undergoing vertical-axis vibration testing at ESA's ESTEC centre. It demonstrates how the spacecraft is prepared to withstand the intense me…
774. An hour inside the world's largest laboratory in spaceFollow ESA astronaut André Kuipers on a comprehensive guided tour of the International Space Station. This footage offers a rare, detailed look at the daily mechanics of orbital l…
775. Why a single component's perfection is the baseline for space explorationIn space, failure isn't an option. This video explores how the European Space Agency's Materials and Electrical Components lab ensures that every tiny building block of a spacecra…
776. A royal and presidential tour of Europe's space heartExperience a rare look inside the European Space Agency's technical hub. This video documents a high-level diplomatic visit to the research center that powers European space explo…
777. How a bottom-up approach powers Europe's leadership in space scienceEurope’s dominance in space exploration isn't just about massive budgets; it is built on a unique cooperative model. By prioritizing peer-reviewed ideas from the scientific commun…
778. How European astronauts prepare for the rigours of life aboard the ISSPreparing for a six-month mission to the International Space Station requires more than just physical fitness. From mastering the Russian language to practicing complex robotics, …
779. The lunar peak that never sees a shadowDeep within the Moon's South Pole lies a geographic anomaly: a peak illuminated almost constantly by the Sun. This unique location, known as the Peak of Eternal Light, is becoming…
780. The year Europe redefined its reach into the cosmos2012 marked a pivotal turning point for European space exploration. This retrospective explores the milestones that solidified the agency's position as a global leader in launch c…

All of Space Open the feed Latest A–Z