Attack (or defend) the science

[Soulforged]

Later a lot of threads attacking religion in all forms have poped up, so i thought that it will be a nice topic to talk about what it's the value of science, not compared to religion, but in abstract. If you want to attack science in anyway, then offer arguments, your opinions, sources ç, phylosophy, all that you want. But let's make this clear this is not an attack on religion, but it can be an attack on science, that's not so easy to defend as someone may think. My questions are: what makes science so certain? What makes you believe that it's founded on realility and it's not biased? What do you think about inductivism or deductivism? Well let's see it..

PS: I'll really like to see the opinions of the conservatives and the fanatics here, sure they can offer some refutation to the all knowing caracter of the science.