| Issue | #70 |
| Published | April-May 1962 |
| Frequency | bi-monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Jack Schiff; Murray Boltinoff (Associate Editor); George Kashdan (Associate Editor) |
| Characters | Space Ranger; Cryll; Myra Mason; Xorog |
| Genre | science fiction; superhero |
| Pencils | Bob Brown |
| Inks | Bob Brown |
| Letters | Ira Schnapp |
| Genre | science fiction |
| Pencils | Bill Ely |
| Inks | Bill Ely |
| Synopsis | The story behind names given to rockets in the US space program. |
| Genre | fact |
| Script | Henry Boltinoff ? |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Buzzy |
| Synopsis | Buzzy and his friends learn about the backgrounds of their neighbors through their ethnic customs. |
| Genre | teen |
| Script | Jack Schiff |
| Pencils | Win Mortimer |
| Inks | Win Mortimer |
| Letters | Ira Schnapp |
| Notes | Published in cooperation with the National Social Welfare Assembly. |
| Characters | Superboy; Pete Ross; Superman; Lois Lane (robot); Perry White (robot); Jimmy Olsen (robot) |
| Synopsis | House ad for Superboy #96 and Superman #152 (both April 1962). |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Sheldon Moldoff; George Klein |
| Letters | Ira Schnapp |
| Genre | science fiction |
| Pencils | Lee Elias |
| Inks | Lee Elias |
| Synopsis | Article on how the sun will eventually burn out. |
| Genre | fact |
| Letters | typeset |
| Characters | Judy Jupiter |
| Notes | A brain teaser; draw the design in one continuous line without crossing. |
| Synopsis | The Oggites want to determine how Earth governments make money. |
| Genre | science fiction; humor |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Space Ranger; Myra Mason; Cryll; Xorog |
| Synopsis | Martian criminal Xorog has gained super-powers and launches an interplanetary crime wave. |
| Genre | science fiction; superhero |
| Script | Arnold Drake |
| Pencils | Bob Brown |
| Inks | Bob Brown |
| Notes | writer identification by Bob Hughes |
| Characters | Metal Men [Gold; Iron; Lead; Mercury; Platinum; Tin] |
| Genre | superhero; science fiction |
| Pencils | Ross Andru |
| Inks | Mike Esposito |
| Letters | Ira Schnapp |
| Notes | House ad for Showcase #37 (March-April 1862) featuring the first appearance of the Metal Men. |