> ## Content Index
> Fetch the complete content index at: https://www.cascadepbs.org/llms.txt
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# Why Antimatter Engines Could Launch In Your Lifetime
- URL: https://www.cascadepbs.org/show/pbs-space-time/episode/why-antimatter-engines-could-launch-in-your-lifetime-odrnru/
- Published: 2025-12-31T14:15:51.000Z
- Updated: 2025-12-31T17:30:17.000Z
- Description: Antimatter drives sound like science fiction, but they may not be as far as you think.
- Author: Cascade PBS Staff
- Tags: PBS Space Time, Season 11, Episode 15, #ZZZ_Episode_920980eb-7a64-4bbf-a77d-b879d0177604, #episode, #ZZZ_Show_ae70f836-13b6-4c9d-b61f-99f7b8bc29eb, #v1.16

Antimatter drives sound like science fiction, but they may not be as far as you think. There’s a version that could, just maybe, launch within your lifetime.