Overview

Wine is the sublime product of fermentation, the process of breaking down fruit—typically grapes. As the grapes ferment, yeast consumes the natural sugars and converts them to alcohol (how it works).

1440 Findings

Hours of research by our editors, distilled into minutes of clarity.

  • How alcohol rewires your brain

    Alcohol doesn’t just make you tipsy—it rewires your brain chemistry in real time. It slows your brain with GABA, spikes dopamine to make you feel unstoppable, and blocks glutamate so you can’t form memories. That mix explains everything from slurred speech to blackouts … and brutal hangovers.

  • Prosecco—Italy's sparkling wine—is produced using the tank method

    Italy’s best-known sparkling wine, Prosecco, has many similarities to Champagne. However, Prosecco performs its secondary fermentation in a different manner. Rather than taking place in the bottle using the French method, fermentation of Prosecco takes place in large, pressurized steel tanks, making it easier to produce on a large scale. The technique results in light, fresh flavors and plenty of bubbles.

  • Watch experts blindly taste test Champagne and other sparkling wines

    Champagne’s prestige typically comes with a high price. So is it worth it? Professional wine judge Dr. Matthew Horkey invites a Champagne expert and a producer to a blind taste test to find out. The individuals try sparkling wines from across the world and do their best to sniff out (sip out?) which is the real-deal Champagne.

  • There's a legal loophole behind California Champagne

    In the late 19th century, sparkling wine production took root in California before France began the fight to own the term “Champagne.” Many American winemakers already used it for easy recognition. The battle continued for over a century before reaching an agreement in 2005, stipulating that American sparkling wine couldn’t be labeled as Champagne unless the producer was already calling it such.

  • How disgorgement works while making sparkling wine

    After riddling, winemakers still need to dispose of collected sediment in wines. While this was once done by hand, the modern method of freezing the bottle's neck and removing the now-solid sediment is ubiquitous. In this short video, an enologist (wine expert) from California’s Halter Ranch vineyards explains each step of the mechanical disgorgement process, complete with footage from their production line.

  • One of the Widow Clicquot’s many innovations was the process of riddling

    Riddling involves storing Champagne bottles at an angle and methodically turning them in order to collect any sediment in the neck of the bottle. The technique—which was kept a strict secret—cut down on both time and waste, allowing the House of Clicquot to outsell its competitors for decades until word inevitably leaked and riddling became the standard.

  • Modern Champagne owes much of its existence to one woman: Widow Clicquot

    Barbe-Nicole Ponsardin, better known as the Widow Clicquot, might not have actually invented Champagne, but her innovative approach to winemaking yielded many techniques still used today. Taking over her husband’s failing business after his death, the Widow Clicquot combined business savvy and innovative thinking to make the process easier, more efficient, and, most important, more profitable.

Explore Society & Culture

Art, music, sports, entertainment, movies, and many other subjects—these elements define who we are as a society and how we express ourselves as a culture. Take a deep dive into the topics shaping our shared norms, values, institutions, and more.

View All Society & Culture