Human Exploration, Horsepower, and Doggone! NASA's Stennis Space Center

When I was at the Stennis Space Center in Mississippi, I trained at the Test Control Center A-1 and A-2 Test Stands. I monitored tank pressure and temperatures for the RS-25 engine; the RS-25 will help launch NASA’s new Space Launch System (SLS). Stennis is where all of the engines for the crewed Apollo missions and space shuttle flights were tested, and testing continues with next-gen engines and rocket stages that will carry humans aboard the SLS deeper into space than we have ever been before.

To add to the excitement, I also had a close encounter with one of Stennis' frequent visitors: a baby gator!

Space Launch System Blog

Traveling in the spirit of a Newfoundland dog that became one of the most famous members of the Lewis and Clark Expedition, Seaman Jr. will enjoy the sights of our home planet from the International Space Station, including amazing views of our national trails, in honor of the 50th anniversary of the National Trails Act and NASA - National Aeronautics and Space Administration 60th anniversary.

The National Park Service and Lewis and Clark National Historic Trail invite you to learn more about Seaman, Jr.’s space journey! Follow his blog (go.nps.gov/NewfieNews) for special updates to see all of the missions in space and flashbacks to his training adventures at NASA centers and on the national trails.