Like gods and unicorns?

The keyword in religion is organized (like the church).

Mythology is a collection of stories passed down, but there is no organized activities around it.

People don't kill each other in the name of Mythology

The common denominator is that they're both fiction, I don't know or care what the differences are.

Mythology is just fictional stories or legends. Could cover anything really.

Religion is more of a concept of faith and belief, usually in a god, gods or other higher power.

A mythology can be part of a religion.

Religion: people practicing
Mythology: stories

Jesus existed.

^^^

All religions are based in mythology (at least non-philosophical ones)

For me, myself, personally? There isn't one.

It's all the same and made up

The only difference is the extent to which it is practiced today.

There is no difference, both are fictional works from thousands of years back.

Who says mythology isn't real?! There's no proof the bible is real either. I grew up on Xena / Hercules and I believe in it's time there were God's. Julius Casar existed and isn't fiction, so what makes everyone believe the other mythological characters aren't either?

If you believe in the bible, you might as well believe in mythology.

Religion: Real
Mythology: Not real

which makes religion more dangerous to humanity.

Religion is basically a philosophical following. It is a dogmatized and/or ritualized form of a particular transcendentalist philosophical position. The many different religious concepts are conceived fundamentally through philosophical reasoning and they correspond specifically to various philosophical doctrines/theories (eg. Christian Trinitarianism = analogical ontology, soul = dualism, free will = metaphysical libertarianism, fate = determinism, etc.). Theology, the metaphysical foundation of theistic religions, itself is a branch of philosophy. The different types of belief system address the different philosophical interpretations / views on the nature of Reality and its relation to the universe.

Pantheism = God / Reality is the universe itself or vice versa; there is nothing more or greater than it

Panentheism = God / Reality includes the universe but also transcends it / is greater than it

Deism = God is a separate entity from the universe and does not interact with it

Monotheism = God is a separate entity from the unverse and interacts with it

Polytheism = Various gods are part of the universe and each phenomenon that occurs in the world is DIRECTLY caused by a particular god.

Mythology, on the other hand, is a body of stories, legends, tales, etc. It is a subject matter of literature, not of philosophy. Religion incorporates mythology but it is more than just that.

Religion is a political strategy that they created to facilitate their colonialism.

And how is religion real and mythology isn't?

There is none. What y'all call Greek and Egyptian mythology today were actual religions before monotheistic religions were imposed upon them by force to stabilize the country.