This is where the whole misunderstanding starts.SolarEnergy said:A theory later proven to be wrong happens once in a while in scientifically proven facts as well.
There's no such thing as a "scientifically proven fact." The phrase is meaningless. Gravity is not a "scientifically proven fact." It is merely a theory with lots and lots of evidence. It can never be proven, though. A single observation (in this case, of two massive objects that do not experience gravitational attraction) could cause us to throw it away.
"Science" is not a collection of facts. It is a process for gathering evidence about the world. When theories that have lots of evidence behind them occasionally get disproven, it doesn't mean that science is broken. It's just part of the process.
What's so special about science, then? Well, as a practical matter it's proven to be the best source of evidence about the world that we have developed. Religion, philosophy, and folklore, whatever their merits, have all proven to be bad ways of constructing skyscrapers, putting people on the moon, building computer chips, and curing diseases. I see nothing inherently different about the problem of getting a given athlete to ride his/her bike fast; it is a completely practical problem, whose inputs and outputs are mostly measurable.