What is cold fusion? – Germanium Zone

Question: What is cold fusion?
- Keywords:
  cold fusion,
  fusion,
  nuclear,
  subatomic
Asked by finlay to Cathal, Daphne, Darren, Jon, Katherine on 16 Mar 2012.
- Daphne Ng answered on 16 Mar 2012:
  
  Cold fusion is a type of nuclear fusion which occurs at lower temperatures as compared to hot fusion. But as cold fusion has not been able to be replicated reliably, most scientists currently do not think that it exists.

Question: What is cold fusion?