1. Any form of data, concept, or media that may appear somewhat credible, but is actually complete bullshit or is a repost.
This applies especially when sience is the title.
2. A term usually used by an unintelligent individual, usually a bimbo, who attempts to look intellectually or philosophically profound.
In this context, such an individual may refer to sience itself as the universe, their own limited knowledge in mathematics and science, or something cool they found on the internet.
Bimbo:"Like, OMG, I like, totally LOOOVE sience. It's like, so beautiful."