On-air challenge: This week's on-air puzzle is similar to last week's, only a little harder. Every answer is the name of a country. For each word given, ignore the vowels. The consonants, in order ...

What is word stress and how do we use it? In words with more than one syllable, there’s usually at least one syllable that sounds clearer or more obvious. Maybe it’s stronger, louder or higher. For ...