%0 Journal Article %T Interaction-Free Measurements %A Lev Vaidman %J Physics %D 1996 %I arXiv %X A brief review of interaction-free measurements (IFM) is presented. The IFM is a solution of a quantum puzzle: How to test a bomb which explodes on every test without exploding it? This paper was given in the Oxford conference in honor of Roger Penrose. %U http://arxiv.org/abs/quant-ph/9610033v1