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The crew members of the Apollo 13 mission step onto the deck of the U.S.S. Iwo Jima, following splashdown and recovery operations in the South Pacific Ocean. Aboard the ship, Fred W. Haise Jr., lunar module pilot (left); James A. Lovell, Jr., commander (center); and John L. Swigert, Jr., command module pilot, discussed writing an account of the perilous spaceflight. Credit: NASA
This Month in NASA History: Investigating Apollo 13

Review board focuses on role of oxygen tank 2 in accident.

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A view of the Perseverance rover drill. NASA's Mars Perseverance rover acquired this image using its Left Mastcam-Z camera on March 7, 2022 (Sol 371) at the local mean solar time of 15:34:26. Credit: NASA
Podcast Episode 105: Samples from Mars

Mars Sample Return Deputy Lead Scientist Lindsay Hays discusses plans to bring the first samples of Mars material to Earth.

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On 22 January 2003, the crew of STS-107 captured this sunrise from the crew cabin during Flight Day 7. Photo Credit: NASA
Lessons from Columbia: Building a Knowledge Sharing Culture

Continued vigilance is required to maintain an organizational culture that supports critical knowledge sharing. 

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Inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida, workers prepare to install the Sample Caching System Sterile Flight Model hardware on the Mars Perseverance rover on May 21, 2020. The system includes 39 sample tubes that will be inserted into the underside of the rover. Credit: NASA JPL
March 2023 INSIGHT Now Available

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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NASA’s Perseverance Rover surveys the floor of Jezero Crater on Feb. 5, the 698th Martian day, or sol, of the mission. The rover began its third year on Mars recently. Credit: NASA/JPL-Caltech
Updates from NASA’s Far-flung Missions

A unique view of the Sun, gathering Martian dust, and preparing for asteroid samples.

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A team from the Granular Mechanics and Regolith Operations Lab tests the Regolith Advanced Surface Systems Operations Robot (RASSOR) in the regolith bin inside Swamp Works at NASA’s Kennedy Space Center in Florida on June 5, 2019. Credit: NASA
Spotlight on Lessons Learned: Design Verification Development

The likelihood of success increases if the group responsible for implementing design verification methods chosen early in a program’s life cycle is allowed to contribute to the selection process.

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Screenshot of Cathy Richardson speaking during her interview. Credit: NASA
Critical Knowledge inSight: Clear-sighted Project Management

A project team’s performance can improve if their project manager stays clear-sighted and communicates how project goals connect with their organization’s goals.

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Technicians at NASA’s Michoud Assembly Facility in New Orleans rotated the engine section for NASA’s Space Launch System rocket from a vertical to horizontal position to prepare it for joining to the rest of the rocket’s core stage on Sept. 13. Credit: NASA
Podcast Episode 104: Workplace Safety Culture

NASA Administrator Bill Nelson, Deputy Administrator Pam Melroy, and Associate Administrator Bob Cabana discuss the importance of a strong safety culture.

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NASA’s X-59 QueSST, shown here in an artist’s illustration, has a unique design to minimize the sonic booms of supersonic flight to soft thumps. In November 2022, a GE Aviation F414-GE-100 engine was installed in the X-59 at Lockheed Martin’s Skunk Works facility in Palmdale, California, marking a major milestone as assembly of the X-59 nears completion. Credit: Lockheed Martin
Working Toward a Quieter Supersonic Flight

ImaginAviation session highlights promise of NASA’s X-59.

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