Science is boon or bane???????

digvijay bhatia. says  dear friends   I think that science is boon and bone both because ,just like we take a good example of all type social media sites,just Facebook is some time work with boon and some time work with bone because boon means by the help of these sites  all world people close with each other and share our opinion but some time these are work like a virtual bomb means any wrong news publish by any one on this sites then all people fight with each other and then it work as a curse........so science is BOON and BONE both. thanks