From the Moon to Mars: NASA's Artemis Program and the Future of Space Exploration - Dr. Sharon Cobb, NASA Space Launch System

The TechEd Podcast

Get an inside look at NASA’s plans to return to the Moon, build a sustainable presence, and prepare for the first human mission to Mars—powered by the most advanced rocket technology ever created.

This week we sat down with Dr. Sharon Cobb, Associate Program Manager for NASA’s Space Launch System (SLS), to discover NASA's next endeavors in space exploration. As NASA embarks on its Artemis program, Dr. Cobb shares how this monumental initiative will pave the way for sustained lunar presence and the eventual mission to Mars.

NASA’s Artemis program aims to return astronauts to the moon, establishing the groundwork for long-term exploration and setting the stage for human missions to Mars. Dr. Cobb explains how advanced materials, 3D printing, and digital twins are revolutionizing rocket design, making space travel safer and more efficient. Get a behind-the-scenes look at the challenges and innovations powering NASA’s journey from the Moon to the Red Planet.

Inside this episode:

• How NASA’s Artemis program will establish the first human colony on the Moon, and what it means for future Mars exploration.
• The role advanced manufacturing, including 3D printing, plays in building the next generation of space rockets.
• Why material science is a critical component of space engineering and how NASA is innovating with composites and lightweight materials.
• The unexpected challenges and breakthroughs in building the most powerful rocket ever constructed.
• How diversity and inclusion are shaping NASA’s most ambitious missions, including plans to land the first woman and person of color on the Moon.

Quotable Moments:

"The generation that's out there today is the Artemis generation. They're going to be a part of making this happen... The more we can engage a large number of people from different backgrounds, the more we can solve problems better."

3 Big Takeaways from this Episode:

1. The Artemis program aims to establish a long-term human presence on the Moon, paving the way for future Mars exploration.
   The Artemis missions will focus on sending both crew and equipment to the Moon, where humans will learn to live and work on another planetary surface. This knowledge will be crucial for overcoming the longer, more complex journey to Mars.
2. Advanced manufacturing, particularly additive manufacturing, is revolutionizing space technology.
   NASA is using 3D printing to significantly reduce costs and time, like reducing the welds on a critical engine part from 127 to just four. This innovation is enabling faster, more efficient production of rockets and spacecraft components.
3. The next generation, known as the "Artemis generation," will play a pivotal role in space exploration.
   Dr. Cobb believes that today’s young people will be the ones to drive forward NASA’s long-term goals of lunar habitation and Mars colonization. Engaging people from diverse backgrounds will help solve the complex challenges that come with space exploration.

Resources in this Episode:

• NASA Artemis Program
• Resources for educators

More notes & resources on the episode page:

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