Keep in mind the following when you search the Internet:
Before sharing something, do a quick check to see if someone else has already proven/disproven it - ESPECIALLY if it makes you angry! Things meant to make people angry (anger makes people comment and share) are frequently written with only a casual relationship with truth or reality. Here are some fact checkers that can help you know whether you're sharing fact or fiction.
This video is dated, but still useful to all students.