I agree that science has done more harm than good to us. Science has made life easier and convenient. However, It has also endanger lives. Science helped us to do things in a more faster way which is good. Science has helped us to understand about how things work and get a clear understanding of things. Adding to this, many things like telephone could not have been invented without science.
However, science has also endangered lives. For example, nuclear weapons. Nuclear weapons are dangerous weapons which can kill many lives. Science has a lot of theory and experiment to be done. During experiments, Pollution can occur which can cause harm to the Earth.
I think science has done more harm than good. Science will do us good if we make use of it wisely without harming others.