In a Very Close Galaxy: How Georgia Tech Researchers Use Earth Analogs to Understand Space

From deserts in Arizona to salty lakes in Canada, these environments give scientists an idea of what Mars and Jupiter’s moons might be like.

The surface is covered with fine ash. The lava fields stretch for miles, punctuated only by basalt mountains. But life could be found here if you look hard enough.

This barren land isn’t Mars or Pluto, but volcanic deserts in Iceland. The environment is so comparable to Mars’ arid landscape that researchers can use it as an analog. From Earth, they can extrapolate how planets in our galaxy and beyond could sustain life and what tools humans might need to make homes on these planets.

Georgia Tech researchers explore everywhere from Oregon’s mountaintops to Arizona’s deserts to better understand space — and life on this planet.

Click here to read the full article.

Space Race: Georgia Tech’s Aspiring Astronauts

Jud Ready always wanted to be an astronaut.

“From first grade forward, that’s what I planned to do,” said Ready, principal research engineer at the Georgia Tech Research Institute and adjunct professor in the School of Materials Science and Engineering. “While studying engineering in college, I realized I didn’t want to build the spaceship. I wanted to work inside the spaceship.”

Glenn Lightsey, interim director of Georgia Tech’s Space Research Initiative, had similar aspirations. Both men tried to follow their dreams to the stars. But life presented them with alternative plans.

Read the full story here.

Considering Responsible Space Exploration in the New Era of Space Exploration

October 30, 2024 from 3pm to 4:30pm.

Please join us for The George H. and Fay C. Sparks Forum on Ethics and Engineering

Considering Responsible Space Exploration in the New Era of Space Exploration

Dr. Zachary Pirtle

Senior Policy Analyst

NASA

Wednesday, October 30, 2024

3:00-4:30pm

Scholars Event Theater

Price Gilbert 1280

Join us after the talk for pizza and conversation.

Over his fourteen years at NASA, Dr. Pirtle has supported major initiatives including the Space Launch System, the James Webb Space Telescope, and the Commercial Lunar Payload Services (CLPS), which recently led to the first U.S. landing on the moon in over fifty years. His talk will reflect on the challenges and opportunities for changing engineering culture at a boundary organization such as NASA Headquarters, which operates at the interface of policymaking and technical expertise. In particular, Dr. Pirtle will discuss recent NASA efforts to explore responsible use of the Moon to Mars architecture

Bio: 

Dr. Pirtle is a researcher, engineer, and science policy practitioner. He is Program Executive, Science Mission Directorate at NASA Headquarters in Washington, DC, and has supported both lunar science and human space exploration. As part of NASA’s Office of Technology, Policy, and Strategy, he led the creation of the report “Artemis, Ethics and Society”. Dr. Pirtle has also served as an adjunct professor of Systems Engineering for George Washington University and regularly publishes research touching on engineering ethics, policy and innovation studies.

This event is supported by the Sparks Memorial Fund and organized by the School of Public Policy in conjunction with ETHICx.

School of Physics Announces Two New Academic Programs

Minor in Quantum Sciences and Technology (Available Now!)

In response to the explosion of research, development, investment, and employment opportunities in quantum information science taking place across academia, national labs, and private industry, the Georgia Tech School of Physics is now offering a new undergraduate Minor in Quantum Sciences and Technology.

Major in Astrophysics (Coming Summer 2025!)

The Bachelor of Science in Astrophysics degree provides comprehensive and rigorous training in the fundamental physical processes and laws that govern planetary systems, stars, galaxies and the Universe as a whole. In addition to these core topics, the degree includes training in computational techniques and data analysis that can be applied to a variety of disciplines.

To learn more about the new major and minor, and to see the required coursework, view the full story here.

Research Centers Supported by the Space Research Initiative

Across Georgia Tech, researchers are exploring the universe — its origins, possible futures, and humanity and Earth’s place in it. These investigations are the efforts of hundreds of astrobiologists, astrophysicists, aerospace engineers, astronomers, and experts in space policy and science fiction — and all of this work is brought together under the Institute’s new Space Research Initiative (SRI).

The SRI is the hub of all things space-related at Georgia Tech. It connects research institutes, labs, facilities, Schools, and Colleges to foster the conversation about space across Georgia and beyond. As a budding Interdisciplinary Research Institute (IRI), the SRI currently encompasses three core centers that contribute distinct interdisciplinary perspectives to studying space.

To learn about all of the research centers supported by the SRI, and to read the full story, click here.