We tell you about the world's most dangerous wine and how they make it, we have some updates on sulfites (they still don't cause headaches) and listeners ask about the etiquette of swirling your wine and about drinking wine you don't want.

We list some of the most annoying things that wine snobs do, we have another list of common faux pas by regular people -- this is what they say they do; we commiserate -- and we have questions from listeners about some annoying behavior they've seen.

We talk about investing in wine for fun and profit – though profit, not so much. We have listener questions about storing opened wine, and about whether wine goes dumb. Dumb is something we know well.

We peel back the curtain on wine competitions, we have listener questions asking how heat, and light, and cold change wine, and our food and wine pairing is one of Rick's favorite summer dishes.

We help guide you through everything you need to know about wine in restaurants, from corkage to wine lists to bringing a bottle to just dealing with the ritual. And our History Moment will tell you when restaurants started.

We explain two of the worst ideas ever – Prohibition, and the way the U.S. dealt with ending Prohibition. Those are why selling and buying wine is so complicated, and often, so annoying. Plus we answer the question, can you make wine with a 3D printer?

We're full of news about storing wine under water, powdered alcohol drinks, the effect of screwcaps, and Paul's old nemesis—the word "minerality." And listeners ask about how to hold a wine glass and about snooty wine writers.

We have some tips for beginners - and for longtime wine fans - to make a wine tasting trip even more fun, we have some questions from listeners about tasting room behavior, and St. Supery Winery CEO Emma Swain gives us her thoughts on making a tasting even better.

We explain what happens to aging wine and give you some good and bad ways to store it. Paul has some Horrible Writing with a word we've never heard before, and a listener asks whether wine really goes through a "dumb phase" – a concept we know a little about.

We look at some overwrought wine descriptions, like minerality, artisan, and—seriously—ganache; listeners ask about wine lists and scary sommeliers; and we'll tell you whether red or white is worse for your teeth.