The Big List of Time Travel Adventures

 Related to: Thiotimoline
 from antiquity to 2016

   The Thiotimoline Stories
by Isaac Asimov
First story: Astounding, Mar 1948

I don’t know if this is time travel or not, but it certainly violates causality when the time for thiotimoline to dissolve in water is minus 1.12 seconds.
  1. The Endochronic Properties of Resublimated Thiotimoline (Mar 1948) Astounding
  2. The Micropsychiatric Properties of Thiotimoline (Dec 1953) Astounding
  3. Thiotimoline and the Space Age (Oct 1960) Analog
  4. Thiotimoline to the Stars (Nov 1973) Analog
  5. Antithiotimoline (Dec 1977) Analog

 Mr. Asimov, tell us something about the thermodynamic properties of the compound thiotimoline. 

—Professor Ralph S. Halford to Asimov at the conclusion of his Ph.D. oral exam on May 20, 1948.

[Apr 2012]
   “The Astronomical Hazards of the
Tobacco Habit”

by Dean McLaughlin
First publication: Asimov’s Science Fiction, Summer 1977

Whenever an effect of an action occurs before that action itself (i.e., an endochronic property), I consider it to be time travel, with the canonical example being Asimov’s Thiotimoline research first published in 1948. According to McLaughlin, Asimov continued that research, using the profits to establish a foundation that funds further research into such phenomena.

 Dr. Isaac Asimov
Director: Thiotimoline Research Foundation
Trantor MA31416

[Aug 1977]

2 items are in the time-travel list for these search settings.
Thanks for visiting my time-travel page, and thanks to the many sources that provided stories and more (see the Links and Credits in the menu at the top). —Michael (