According to the explanation on w3schools, Date.parse() is supposed to provide "the number of milliseconds between the date string and midnight of January 1, 1970."
This means that
if I enter Date.parse("January 1, 1970 00:00:00"), the result should be 0.
However, when I input Date.parse("January 1, 1970 00:00:05"), instead of getting 5000, I am receiving the value -14395000. Why is this happening?