The magazine was revived by [Imperium Games]? after GDW folded, and JTAS 25 and 26 were published before that publisher folded itself.
After Steve Jackson Games licensed the Traveller setting, JTAS was revived once again as a weekly, then bi-weekly subscriber-supported web magazine in February, 2000. This incarnation of JTAS can be found at http://jtas.sjgames.com