instead, or be more specific (and avoid the word 'about'). ' and other broad posts don't belong on TIL. Starting your title with a why/what/who/where/how modifier should be unnecessary. Titles must be able to stand on their own without requiring readers to click on a link.not 'TIL something interesting about bacon').

Make them descriptive, concise and specific (e.g.Rephrase your post title if the following are not met: Posts that omit essential information, or present unrelated facts in a way that suggest a connection will be removed. Social and economic issues (including race/religion/gender).Recent political issues and politicians.This includes (but is not limited to) submissions related to: No politics, soapboxing, or agenda based submissions. Any sources (blog, article, press release, video, etc.) with a publication date more recent than two months are not allowed. No personal opinions, anecdotes or subjective statements (e.g 'TIL xyz is a great movie'). Videos are fine so long as they come from reputable sources (e.g. Images alone do not count as valid references. Please link directly to a reliable source that supports every claim in your post title. Submit interesting and specific facts that you just found out (not broad information you looked up, TodayILearned is not /r/wikipedia). You learn something new every day what did you learn today?

Do killer whales eat blue whales