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Illustration showing a flying vehicle, resembling a car with wings and propellers, flying over a cityscape. White text above it shows the episode title and on the left quarter of the image is the podcast title, graphic which features an astronaut leaping from the Moon to Mars, and text that reads Listen Now. Credit: NASA
Podcast Episode 150: Urban Air Taxis
April 2, 2025 // by

Flying air taxis? NASA is working on it with the Air Mobility Pathfinders Project.

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March 2025 INSIGHT Now Available
March 31, 2025 // by

Don’t miss the latest issue of INSIGHT, APPEL Knowledge Services’ online publication featuring our new podcast episodes, columns, articles, lessons learned and more. We invite you to read it today on our website.

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Firefly Aerospace’s Blue Ghost lunar lander, seen here encapsulated inside a SpaceX rocket fairing before launch, landed on the Moon on March 2, and returned high-definition images of the lunar surface, an eclipse, and a lunar sunset. The images could help find the cause of an unusual glow observed by NASA’s Apollo astronauts. Credit: SpaceX
Scientists Examine New Data on Unusual Glow
March 31, 2025 // by

CLPS Blue Ghost mission delivers high-definition images of sunset from the lunar surface.

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NASA’s SPHEREx observatory, shown here in a clean room after environmental testing at BAE Systems in Boulder, Colorado, in late 2024, launched on March 11, 2025. The team is preparing the telescope to begin gathering sweeping data that could help answer fundamental questions about the history of the Universe. Credit: NASA/JPL-Caltech/BAE Systems
SPHEREx Will Map Night Sky on Grand Scale
March 26, 2025 // by

Compact infrared telescope will look for evidence of cosmic inflation and ice in the Milky Way. 

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Podcast Episode 149: Spacecraft Thermal Blankets
March 19, 2025 // by

Every spacecraft needs a good blanket — one that can withstand the extreme cold, the Sun’s intense radiation, and impacts from micrometeoroids. At NASA’s Goddard Space Flight Center, Paula Cain is one of the skilled hands behind these essential layers of protection.

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A Mercury capsule is mounted inside the Altitude Wind Tunnel for a test of its escape tower rockets at the National Aeronautics and Space Administration (NASA) Lewis Research Center. Credit: NASA
This Month in NASA History: The X-Plane that Became a Capsule
March 14, 2025 // by

Maxime Faget built on groundbreaking work by H. Julian Allen to shape the future of NASA space exploration.  

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Podcast Episode 148: Celebrating NASA’s Engineers
March 5, 2025 // by

NASA engineers turn dreams into reality, solving complex challenges to push exploration forward. From landing rovers on Mars to advancing deep space missions, their ingenuity makes it all possible. This episode with Chief Engineer Joe Pellicciotti and Deputy Chief Engineer Katherine Van Hooser celebrates the innovation, dedication, and impact of NASA’s engineering community.

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The wall of this 3D printed aluminum rocket engine nozzle is actually hollow, filled with tiny channels that the cryogenic fuel flows through to cool the nozzle. Credit: NASA
February 2025 INSIGHT Now Available
February 28, 2025 // by

Don’t miss the latest issue of INSIGHT, APPEL Knowledge Services’ online publication featuring our new podcast episodes, columns, articles, lessons learned and more. We invite you to read it today on our website.

Read More
The sample return capsule from NASA’s OSIRIS-REx mission shortly after touching down in the desert, Sunday, Sept. 24, 2023, in Utah. The sample sealed inside has surprised scientist who have only begun to analyze it. Credit: NASA/Keegan Barber
Historic OSIRIS-REx Asteroid Sample Holds Surprises
February 27, 2025 // by

The parent of Bennu was deep in the solar system, held many of the building blocks of life, and likely contained salty brines below the surface. 

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