Welcome to the cover feature of Captain Science #1 (1950)...
...except it's not about Captain Science!
In fact, the story's title isn't mentioned on the cover at all!HERE and HERE and another solo story HERE.)
It's interesting to see a sci-fi tale where a handsome starship captain doesn't go on a landing party to a potentially-dangerous locale!
The writer is unknown, but the art is by Walter Johnson, who not only penciled and inked his own work, but ran a studio that supplied material to a number of comics companies, so some of his "signed" jobs (like this one) show elements of several artists' styles.