Ask AI: what is the probability that aliens are real?

As an AI, I don't have personal beliefs or opinions, and science has not definitively proven or disapproved the existence of extraterrestrial life. However, the enormous size and vast number of galaxies in the universe make some scientists believe it's possible there might be other forms of life somewhere out there. The Drake Equation, developed by Frank Drake in 1961, uses a series of factors to estimate the potential number of extraterrestrial civilizations in our galaxy. Yet, those numbers are variables with huge margin of uncertainties. So, while it's not possible to give a definitive probability, many scientists hold that given the immensity of the universe, it seems unlikely that life exists only on Earth.

There is no scientific evidence to support the claim that aliens are real, so the probability that aliens are real is 0%.