After watching this video, which is actually an evolutionism vs. creationism topic on astronomy, it did bring my attention to:
1. the Oort Clouds (hypothetical explaination to the source of comets)
2. Stellar formations (popularly believed to be from nebulae gas clouds, but problems with laws in heat expansion in gasses, and no observable evidence has been found to date)
3. Quantized redshift distributions spherical shells around our galaxy (Instead of a more scattered redshifts, thus bringing question to the Big Bang Theory model)
4. Deception by Omission (I like this phrase, it is also a very popular tactic by many Ameristians in getting their things done)