Does science threaten the world, or do we misuse it?
It is not science that threatens the world, but people who use its knowledge for the wrong ends. The responsibility lies with those who decide how it is applied.
The question starts from a mistaken premise. Science itself threatens neither nature nor humanity. It is the effort to understand the truth about creation. Danger only arises where people decide what to use this knowledge for.
In the hands of a surgeon a knife can save a life, and in the hands of a criminal it can take one. No one blames the knife for that. It is the same with research. Scientists often become tools of states and powerful people who pursue their own aims with the results. Those who order the misuse bear the main responsibility for it.
The atomic bomb is a clear example. It grew out of research into the nature of matter. That it was used against people was a political decision. Even at the time, scientists warned that such a step would open the door to further catastrophes.
The Holy Qur’an describes exactly this double edge. The first verse above speaks of iron, which holds great power for war and at the same time many benefits for people. The second verse says that corruption on land and sea comes from what people’s own hands have done. It is not knowledge that ruins the world, but its wrong use.
That is why science needs a conscience. Whoever does research serves the truth. Whoever applies the knowledge must ask whether it serves humanity or harms it.