Episode 35 - Beyond Avocados: Megafauna Fruit

It's another sponsored episode! This week, we bring you the fascinating (and sometimes delicious) topic of evolutionary anachronisms. What happens when two species co-evolve to support one another, but one goes extinct? What's up with that obscure, hipster fruit, the paw-paw, and why is Amber mad at NPR? What can blue jays tell us about human impulsivity? All this and more!

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Episode 34 - A Dating Show

Valentine's Day is upon us, and love is in the air-- love for relative and absolute dating methods, that is! Anna brings the science with C14 dating and its gang of radiometric friends, boggles minds with flipped magnetic poles and the last time archaeological material saw the sun, while, Amber makes a lot of jokes that even she hates, embraces the nihilism of climate change, and attempts to explain the law of superposition via cake. So, the usual— but that’s why you love us!

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Episode 33 - The Big Game!

Every year, the American football season ends with the Big Game, but this week, Anna and Amber are superfans of a much bigger game: the 3500-year-old Mesoamerican ballgame. From its Olmec origins to the athletes keeping it alive today, learn all about how to play, why you might not want to (ouch), and what makes it so significant to past and present communities.

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Episode 30 - The Human Family Tree (Shrub? Crabgrass? Tumbleweed?), Part 2: Branches and Bipedalism

Part 2 of 3. Anna heads further up the family tree (as Amber lags behind, gasping), and introduces us to our Australopith and Paranthropus relatives. You can always rely on us for our australo-pithiness: Anna gives us the scoop on Lucy's new neighbor Selam and tells us about why babies have such grabby little hands, while Amber grapples with the prospect of a world before people and realizes she might have met an extinct hominin at a party once.

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Episode 29 - The Human Family Tree (Shrub? Crabgrass? Tumbleweed?), Part 1: Roots

Part 1 of 3. Anna and Amber work their way up the trunk of our shared evolutionary tree, tackling the thorny issues of identifying our earliest mammal, primate, and hominin ancestors. We learn about the early development of bipedal walking, and really struggle (as usual) with the question of deep time, but this week it escalates to wondering how anybody knows anything. All we know is, we didn’t come from no monkey.

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Episode 28 - A Wine and Cheese Pairing

Anna and Amber have prepared a decadent a wine and cheese platter for your ears. Learn about the world's oldest wine gunk and the many (many!) sizes of wine bottles, and then we'll discuss the difference between wine and "wine," and nibble on some stories about very, very aged cheese.

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Episode 27 - Merry Mithras!

Grab a cup of cocoa (or something stronger) and join Anna and Amber as they don their coziest jammies and tell the story of Mithras, the lesser-known Reason For The Season from the ancient world. Learn how religions shift through time and place, and why you might want to feast on bull meat in a cave with some Romans this holiday season.

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Episode 24 - Happy Chrono-kah!

This week, Anna and Amber are in the holiday spirit and ready to celebrate Chrono-kah! A holiday that we just made up where we try to fathom the immensity of time! What's the difference between the Stone Age and the Paleolithic? When is North America finally going to enter the Bronze Age? Why do we call this year 2018? Were the early Middle Ages faked? Some of these questions are easier to answer than others.

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