It is common among many Christians to say "God bless you" (or simply "bless you," which implies the former) to a person when they sneeze. I have heard that this may have originated with an old belief ...
Since Enlightenment we seem to have entered an age where “reality” is often confined to empirical explanations. Yet the Bible speaks of a spiritual reality that is not open to empirical investigation. ...
The Catechism of the Catholic Church states that superstition is not supposed to be practiced and it is a violation of the 1st Commandment to honor God about all else. However, there's always ...
This chart from Wikipedia quite nicely explains what pseudoscience is: I think it's quite clear from the Bible that we Christians shouldn't give room to superstitions. As pseudoscience is close to ...