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Meet Rob Navias: Public Affairs Officer and Mission Commentator

Meet Rob Navias: Public Affairs Officer and Mission Commentator

editornasa17 hours ago1 Views

Editor’s note: This interview was conducted in October 2023.

As the International Space Station approaches 25 years of continuous human presence on Nov. 2, 2025, it is a meaningful moment to recognize those who have been there since the beginning—sharing the story of human spaceflight with the world.

If you have ever witnessed the live coverage of a NASA spacewalk or launch, then you know the captivating voice of celestial storyteller Rob Navias. Navias effortlessly blends expertise, enthusiasm, and historic insight into every mission.

Rob Navias on console in the Mission Control Center covering an Extravehicular Activity aboard the International Space Station.

NASA/Bill Stafford

I relay the facts and data with history in mind. You need to maintain a sense of history if you're going to be able to tell the contemporary story properly.

Rob Navias

Public Affairs Officer and Mission Commentator

Navias works within the Office of Public Affairs on mission operations and television in NASA Johnson Space Center’s Office of Communications, leading public affairs activities involving launches and landings of U.S. astronauts and international partner crew members. He is iconically known as the voice of NASA.

He has been a part of some of the most impactful moments in space exploration history, communicating the facts in real time with unmatched clarity. He covered every shuttle mission from the maiden launch of Columbia in April 1981 to Atlantis’ final voyage in July 2011. Navias is known for connecting people accurately and honestly to key moments in time.

Navias’ extraordinary contributions to space communications garnered him the 2017 Space Communicator Award from the Rotary National Award for Space Achievement Foundation. This prestigious accolade is presented to individuals or teams who have made remarkable contributions to public understanding and appreciation of space exploration. Navias’ unwavering dedication to NASA was recognized with the 2023 Length of Federal Service Award, commemorating his 30-year commitment to the agency.

His legacy continued on screen in Cosmic Dawn, the NASA documentary exploring the James Webb Space Telescope’s incredible journey. Featured for his role as the launch commentator during Webb’s Christmas Day 2021 liftoff, Navias brought historical context and lived experience to one of the agency’s most ambitious missions.

He began his broadcast career as a correspondent for networks covering the Space Shuttle Program. Before joining NASA in 1993, Navias had a 25-year career in broadcast journalism where he reported the voyage of Pioneer 11, a robotic space probe that studied the asteroid belt and the rings of Saturn, as well as the test flights for the Space Shuttle Enterprise at Edwards Air Force Base in California and the Voyager missions from NASA’s Jet Propulsion Laboratory in Southern California.

Navias also covered the Apollo-Soyuz Test Project as a broadcast journalist. “That first international human spaceflight showed the world there was a way for nations to work together peacefully for a common goal,” he said. “Once the commitment was made to fund the construction of an international space station, it broadened the agency’s scope to work multiple programs that could be a stepping stone beyond low Earth orbit.”

Three men sit at a dark wooden desk with microphones in front of them. Behind them is a purple backdrop.

Rob Navias (left), accompanied by Phil Engelauf and John Shannon, during an STS-114 Flight Director press briefing.

NASA

I think the greatest legacy of the International Space Station will ultimately be the diplomatic oasis it has provided in orbit for exploration and scientific research.

Rob Navias

Public Affairs Officer and Mission Commentator

Navias underscored the importance of nurturing and retaining the agency’s workforce who have shaped the pioneering mindset behind human space exploration. He believes blending talent, resources, and industry expertise is key to returning to the Moon and going to Mars.

Navias said he has learned a lot about himself throughout his three decades of service to human spaceflight. “The day you stop absorbing information, the day that you grow tired of learning new things is the day you need to walk away,” he said. “The challenge of spaceflight keeps me here at NASA.”