Space agencies

1,721 cards. Each one is a 40-second story with a five-minute read behind it. Page 15 of 29.

841. Preparing for the One-Year Mission: A Critical Step Toward Human Exploration of MarsIn March 2015, NASA and Roscosmos launched a historic joint mission to the International Space Station. Scott Kelly and Mikhail Kornienko began a year-long stay in orbit, a durati…
842. Why astronauts spend a full year in orbit to prepare for deep spaceTo reach the Moon and Mars, humanity must first master the long-term effects of microgravity on the human body. By conducting year-long missions on the International Space Station…
843. Preparing for a year in orbit: the mission to study long-term space travelNASA and Roscosmos are readying the Soyuz TMA-16M spacecraft for a historic mission. Three crew members are set to launch toward the International Space Station, where two of them…
844. Why two astronauts are spending an entire year aboard the International Space StationNASA astronaut Scott Kelly and cosmonaut Mikhail Kornienko have embarked on a year-long mission to the International Space Station. This extended stay is a critical step in prepar…
845. Why two astronauts are spending an entire year aboard the International Space StationNASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko have embarked on a year-long mission to the International Space Station. This extended stay is a critical step i…
846. A year in orbit: preparing the human body for a future Mars missionNASA Administrator Charles Bolden and science advisor John Holdren welcomed astronaut Scott Kelly to the International Space Station. This mission marks the beginning of a year-lo…
847. NASA is studying the human body in space through a unique twin experimentTo understand how long-duration spaceflight affects human physiology, NASA launched a year-long mission aboard the International Space Station. By studying Expedition 43 Flight En…
848. How NASA connects students to astronauts living and working in low Earth orbitLiving in space is no longer a distant dream for students. Through live in-flight downlinks, NASA bridges the gap between classrooms and the International Space Station. These dir…
849. After a nine-year journey, New Horizons prepares for its historic Pluto flybyNASA details the upcoming first-ever close encounter with Pluto. This briefing outlines the scientific objectives and operational plans for the New Horizons spacecraft as it appro…
850. What does our planet look like from 250 miles above the surface?Experience a rare perspective of Earth as captured from the International Space Station. This ultra-high definition footage offers a serene tour of our home planet, revealing the …
851. How NASA's Deputy Administrator role bridges the gap between policy and space explorationThe position of NASA Deputy Administrator is a critical leadership role responsible for executing national space policy and advancing complex missions. From academic experts like …
852. NASA’s long-term strategy for human exploration targets a crewed mission to Mars by 2030In 2015, NASA leadership outlined a sustainable, affordable roadmap for deep space exploration. The agency’s vision involves a phased approach, beginning with human missions to an…
853. Scott Kelly and Mikhail Kornienko are spending one full year aboard the space station.NASA flight engineer Scott Kelly discusses his ongoing year-long mission aboard the International Space Station. This session highlights the biomedical research being conducted in…
854. How do astronauts prepare for the physical toll of a future mission to Mars?NASA personnel currently living on the International Space Station explain the realities of long-term spaceflight. This discussion highlights the ongoing research into how weightl…
855. NASA adjusts International Space Station mission schedules following Russian cargo spacecraft lossFollowing the loss of the Progress 59 cargo craft, NASA and international partners are revising the schedule for spacecraft arrivals and departures at the International Space Stat…
856. Five Decades of Human Achievement: How We Learned to Work in the VoidThis NASA documentary chronicles the evolution of spacewalks, from the pioneering efforts of the 1960s to contemporary operations on the International Space Station. Through exper…
857. The final European ferry to the International Space Station prepares for its 2014 launchMission manager Massimo Cislaghi provides an exclusive look at the hardware of the ATV George Lemaître, the fifth and final Automated Transfer Vehicle. This video captures the spa…
858. How ESA is engineering the next generation of robots for lunar explorationThe European Space Agency is developing advanced robotic concepts to assist human explorers in the extreme environments of the Moon and deep space. This video showcases a range of…
859. How Europe's massive cargo ship supports life aboard the International Space StationIn October 2013, ESA astronaut Luca Parmitano hosted a live broadcast from the International Space Station to honor the Automated Transfer Vehicle Albert Einstein. This mission hi…
860. Three satellites are preparing to map the Earth's magnetic field from Northern RussiaThis video documents the final preparations for the ESA Swarm mission at the Plesetsk Cosmodrome. It captures the integration of three satellites with their launch vehicle and the…
861. The European Space Agency’s 2013 was defined by ambitious missions and celestial mappingThis video highlights the key milestones for the European Space Agency in 2013. It tracks the journey from astronaut training in Russia to the successful launch of a major star-su…
862. The high-stakes awakening of a comet hunter in deep spaceWatch the intense moment Rosetta emerged from a two-and-a-half-year hibernation to begin its final approach toward comet 67P. This footage captures the raw tension felt by enginee…
863. How a circular array of sensors catches fleeing satellite signalsTracking satellites in orbit is a race against speed and precision. This video explores SARAS, a Spanish technology designed to help ground stations lock onto signals from newly l…
864. From the studio to the stars: a musician's message to Earth's orbitExperience a personal greeting from Mike Oldfield, the composer behind the music of the Sentinel-1 mission. This video captures a moment of artistic and scientific synergy as Oldf…
865. The four-year odyssey required to survive six months in orbitBecoming an astronaut is less about the launch and more about the grueling preparation. ESA astronaut Alexander Gerst breaks down the multi-year training regimen required to maint…
866. Why European astronauts must master Japanese space technologySpace exploration is a global relay. While many see astronauts training in Russia or the US, a critical piece of the puzzle involves the Japanese Aerospace Exploration Centre.
867. The satellite market moved faster than the European Space Agency plannedWatch how the Vega rocket transitioned from a planned promotional series to a commercial workhorse. This video explores the shift in European launch strategy as market demand outp…
868. Europe's small launcher reaches a milestone in orbital deliveryWatch the precise moment Vega flight VV03 cleared the pad from French Guiana. This replay captures a pivotal step for Europe’s small-satellite capabilities and its first mission t…
869. Why astronauts practice science in caves before heading to orbitSpace exploration is often sold as a feat of high-tech machinery, but it is equally a test of human endurance and procedural memory. To prepare for the isolation of the ISS, astro…
870. A seven-hour marathon to reach a wandering cometWatch the high-stakes real-time monitoring of one of the European Space Agency's longest thruster burns as Rosetta prepares for its historic encounter with comet 67P/Churyumov–Ger…
871. From studying volcanoes to orbiting the EarthTrace the journey of German volcanologist Alexander Gerst as he transitions from Earth's geological wonders to the International Space Station.
872. How space technology protects our lives on the groundOn June 14, 2014, the European Space Agency joined local demonstrations to showcase how orbital technology serves vital safety and security functions right here on Earth.
873. How Europe’s final supply run honored the father of the Big BangThis video details the ATV-5 Georges Lemaître mission, the final Automated Transfer Vehicle launched to deliver essential supplies to the International Space Station, marking the …
874. The smartest automated vehicle ever used in spaceExplore the legacy of the ATV—the most complex spacecraft ever built in Europe. This video traces its history from the retirement of the US Space Shuttle to its role as a pioneer …
875. The final mission of Europe’s automated supply fleet to the Space StationWatch the Ariane 5 launcher depart from Kourou, French Guiana, carrying the Georges Lemaître. This video captures the liftoff of the fifth and final Automated Transfer Vehicle mis…
876. From fighter pilot to the International Space StationFollow the rigorous training journey of Samantha Cristoforetti as she prepares for a long-duration mission to the ISS, marking a significant milestone for the European Space Agenc…
877. How Europe's most complex space vehicle traveled 6 million kilometresExperience the epic 3D voyage of the Automated Transfer Vehicle. Witness the mission of Europe's most advanced and massive resupply vessels as they travel to the International Spa…
878. The final delivery: How the ATV Georges Lemaître reached the ISSWitness the highlights of the fifth and final Automated Transfer Vehicle docking with the International Space Station, a mission essential for sustaining orbital operations.
879. How Europe is building its first civilian global navigation systemThis video explores the transition of the Galileo programme from testing to full deployment. It examines how the success of the In-Orbit Validation phase paved the way for a const…
880. Why astronauts train underwater to walk on asteroidsWatch ESA astronaut Andreas Mogensen direct a simulated spacewalk from an underwater habitat. This video explores how the NEEMO program uses the ocean as a high-fidelity laborator…
881. Space is becoming crowded, but Europe is designing a cleaner orbitAs thousands of satellites enter orbit, the risk of debris and environmental impact grows. The European Space Agency is launching 'Clean Space' to ensure that our reach into the s…
882. The precise choreography of docking Europe's largest spacecraftWatch the final autonomous docking of the Georges Lemaître, the European Space Agency's largest spacecraft. This footage captures the high-stakes coordination between ground contr…
883. The high-speed logistics of reaching humanity's orbital laboratoryGetting to space is a feat of engineering, but getting there quickly is a different challenge entirely. Recent missions have shattered previous records for how fast an American sp…
884. A record-breaking sprint to the International Space StationSpaceflight is often a slow, methodical dance of orbital mechanics. However, NASA's Crew-13 mission is poised to rewrite the record books, aiming for the fastest launch-to-docking…
885. Why the International Space Station might fly until 2032The International Space Station is currently slated for retirement in late 2030. However, a new NASA Authorization bill aims to extend its lifespan by two years. This delay is des…
886. The orbital laboratory of duty: how military service shapes space explorationFor many astronauts, the transition from terrestrial defense to celestial discovery is not a career change, but a continuation of service. From Navy captains to Army colonels, the…
887. How a 340-day marathon in orbit prepares humanity for MarsWhen NASA Commander Scott Kelly returned to Earth, he brought more than just memories. His unprecedented year-long mission aboard the International Space Station served as a vital…
888. The unexpected biological mystery of the NASA twins studyWhen NASA astronaut Scott Kelly spent a year in orbit, scientists expected his chromosomes to show signs of rapid aging. Instead, they discovered something much more baffling: his…
889. A change in command arrives at the International Space StationWitness the orbital ceremony marking the transition of leadership on the ISS, as a long-duration mission concludes and new leadership takes flight.
890. A classroom connection from the International Space StationNASA Flight Engineer Jeff Williams bridges the gap between Earth and orbit by hosting an educational session for students in his hometown of Winter, Wisconsin.
891. How NASA listens to the whispers of the solar systemTo navigate the void, NASA relies on the Deep Space Network, a massive international array of radio antennas. By measuring tiny shifts in radio signal frequencies, engineers can d…
892. Rescuing the lost high-resolution history of the MoonIn the 1960s, NASA mapped the lunar surface to find Apollo landing sites. Now, a dedicated team is working to recover and restore the original data from aging magnetic tapes.
893. Why the journey to Mars is actually a blueprint for Earth's futureFrom memory foam to air purifiers, space exploration has already transformed our daily lives. But the push toward the Red Planet promises even deeper innovations. As we prepare fo…
894. The first American to walk through the blackness of spaceOn June 3, 1965, Ed White stepped out of the Gemini IV spacecraft. This video captures the historic moment he became the first American to perform an extravehicular activity in or…
895. Why NASA is ringing the bell at the New York Stock ExchangeNASA isn't just exploring the cosmos; it is fueling a domestic economic engine. This video explores how public-private partnerships are transforming space from a government monopo…
896. What happens to the human body during a year in orbit?In this NASA footage, Expedition 43 Flight Engineers Scott Kelly and Mikhail Kornienko discuss the realities of their year-long mission aboard the International Space Station.
897. How NASA's saucer-shaped vehicle tests landings for the Martian atmosphereWatch the second flight of the Low Density Supersonic Decelerator, a mission designed to master the art of landing heavy payloads on planets like Mars.
898. How long-term weightlessness affects the human body in orbitNASA Flight Engineer Scott Kelly discusses his year-long mission aboard the International Space Station. This video explores the vital research being conducted to prepare for futu…
899. Life aboard the International Space Station: A post-flight briefing by Reid WisemanNASA Headquarters employees gathered to hear Astronaut Reid Wiseman recount his first mission in space. This presentation details his experiences during Expedition 40 and 41, cove…
900. How does a year of weightlessness change the human body?NASA Flight Engineer Scott Kelly discusses the realities of living aboard the International Space Station. This interview explores the biomedical research necessary to prepare for…

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