Much like a wildfire, it continues to burn through links with others whose memory has not been altered.

The aim of the study was to investigate whether or not an eye witness's memory can be altered by information supplied to them after an event.

But now Kirk had to reckon with the thought that even memories could be altered.

Adding to the ambiguity is the fact the reveal comes from the mind of a clone whose memory had been altered.

Cindy's memories had been altered, though not without much misgiving on Al's part.

Because the physical conduits that permit and transmit those memories have been altered.

The Doctor found evidence that my memory has been altered.

The subject is memory of the war - and how individual memories may have been altered, repressed or intensified, and with what subsequent results.

An ingenious series of experiments reveals that memory can be radically altered by the way an eyewitness is questioned after the fact.

What would the man do, or try to do, if he knew Buck's memory had not been altered?