- Script
- John Broome
- Pencils
- Murphy Anderson
- Inks
- Murphy Anderson
- Colors
- ?
- Letters
- ?
- Job Number
- S-685
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- Job Number
- S-693
- First Line of Dialogue or Text
- In the vicinity of the Sun, the period of revolution...
- Genre
- non-fiction; math & science
- Reprints
- Script
- Gardner Fox
- Pencils
- Carmine Infantino
- Inks
- Murphy Anderson
- Colors
- ?
- Letters
- Gaspar Saladino
- Job Number
- S-686
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- Job Number
- S-694
- First Line of Dialogue or Text
- The velocity of light is the same...
- Genre
- non-fiction; math & science
- Reprints
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Job Number
- S-692
- Script
- Otto Binder
- Pencils
- Sid Greene
- Inks
- Joe Giella
- Colors
- ?
- Letters
- ?
- Job Number
- S-687
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- John Broome
- Pencils
- Sy Barry
- Inks
- Sy Barry
- Colors
- ?
- Letters
- ?
- Job Number
- S-688
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- Sid Gerson
- Pencils
- Virgil Finlay
- Inks
- Virgil Finlay
- Colors
- ?
- Letters
- ?
- Job Number
- S-689
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- Walter Gibson
- Pencils
- Bob Oksner
- Inks
- Bernard Sachs
- Colors
- ?
- Letters
- ?
- Job Number
- S-690
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- Job Number
- S-695
- First Line of Dialogue or Text
- A single particle of electricity (electron) weighs...
- Genre
- non-fiction; math & science
- Reprints
- Script
- John Broome
- Pencils
- Murphy Anderson
- Inks
- Murphy Anderson
- Colors
- ?
- Letters
- ?
- Job Number
- S-691
- Genre
- science fiction
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Story in two parts of 7.67 and 6.67 pages.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- Job Number
- S-696
- First Line of Dialogue or Text
- The smoke from a steam locomotive...
- Genre
- non-fiction; math & science
- Reprints
Why smoke from a steam locomotive moves backwards.