Do you think that it's not right that you have to pay like $30 for access to almost any scientific paper?
Do you think that knowledge should be free for everybody?
Do you read scientific studies, or you would if they were easier to read?
If yes, Evidencebase is a place aspiring to meet your needs.
Here you can search for facts from scientific studies.
You can create questions if you'd like others to help you answer them based on scientific data.
You can extract facts from the research that you just read, and share the knowledge with your friends in a more digestable way.
You can organize the facts, and group them together as answers to the questions that are important for you.