Rusi Taleyarkhan was working at ORNL some years ago – therefore - they are
probably referring to sonofusion
From: Jed Rothwell
Another publicly-financed one is by the Oak Ridge National Laboratory, which is
trying to figure out “cold fusion,” or a low-temperature nuclear reaction.
That's all it says. I expect this is a misunderstanding. I doubt there is any
cold fusion research.
I have not heard of this from any other source.