For example, the query needs some knowledge from some experts or specialist, like " why is little baby always crying", "how to make little baby of age 3-6 more brave", or I simply type " baby health" which I mean I want to search for knowledge about topics around "baby health". I tried these kinds of stuff but the result it returns is not what I want or I am not quite satisfied. I find that these questions or queries are not like "the longest river in US" or "the highest mountain", what it returns should be a kind of paragraphs which about some information on specific topic. Can anyone tell me if Wolfram Alpha can do this ? Thanks so much!