Ice Cream Science, Online Language. July 26, 2019, Part 2

Have you ever tried to make your favorite rocky road flavored ice cream at home, but your chocolate ice cream turns out a little crunchier than you hoped? And your ribbons of marshmallow are more like frozen, sugary shards? Chemist Matt Hartings and ice cream maker Ben Van Leeuwen, co-founder of Van Leeuwen Artisan Ice Cream in New York City, talk about the science behind how milk, sugar, and eggs turn into your favorite frozen desserts. They’ll chat about the sweet science behind other frozen delights, too—like how the size of water crystals affect texture and how you can make a scoopable vegan ice cream.  Are you a fluent texter? Are you eloquent with your emoji? DOES WRITING IN ALL CAPS SOUND LIKE SCREAMING TO YOU? Maybe you’ve become accustomed to delivering just the right degree of snark using ~~sparkly tildes~~… Or you feel that slight sense of aggression when someone ends a simple text to you with a period.     In her new book Because Internet: Understanding the New Rules of Language, internet linguist Gretchen McCulloch explores some of the ways that online communication has changed the way we write informally, from the early days of computer bulletin boards to today’s Facebook and Twitter memes. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

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