Logical Science Riddles for 8th to 12th Grade Kids: Riddles are puzzles or brain teasers that often take the form of a question, statement, or rhyme. They typically present a problem or a mystery that ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Robert Cockburn: Has Joan Helm, an amateur scholar and a grandmother from Brisbane, cracked one of the most enduring mysteries in literature and what's more, has she done with science? I've always ...