Without FearDecember 17, 2007 TOKYO – Cat and mouse may never be the same. Japanese scientists say they’ve used genetic engineering to create mice that show no fear of felines, a development that may shed new light on mammal behavior and the nature of fear itself. Post navigationTwo Cool New Sports I’ve Just Learned AboutOff to China Leave a ReplyClick here to cancel reply. Name (required) Email (will not be published) (required) Website Comment XHTML: You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>