For it's negative counterpart, see Negative tachyons.

Positive tachyons, simply known as Tachyons, are particles that grants individuals superhuman speed from the Speed Force, later the artificial Speed Force.


When Nash Wells's body was flooded with negative tachyons, bringing about Eobard Thawne, Cisco Ramon used a Positive tachyon device to flush them out.[1]

Known users


The Flash

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Season 7


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