If science were about the simple things - like electrolysis of water, or making graphene - it would be okay for use in this life. But science is fill with all kinds of theories, some of which will never be able to be proven. What are the theories for? Two things:
1. To help build a product that they can sell and make money;
2. To find the answer to life, the universe, and everything = religious (42?).
In its simple ways, science is a tool. In its complex ways, science is a religion.
Science is not a religion. There is no dogma in science. If a theory doesn't fit the measurable facts, it is eventually discarded.
Measurable facts are science dogma, even though they don't fit the dogma of formal religion. Why? Because they are things that can't be changed. Do a science experiment exactly the same way every time, and you get exactly the same results every time. Science dogma is even stronger than religious dogma.
There are many science theories that are popular, but haven't been proven one way or another, yet remain theories. So, it is the decision of scientists whether or not they will drop a theory from being such.
