terra cibus no. 4: fortune cookie

A Closer Look at What You Eat

A photographer uses a scanning electron microscope to zoom in on everyday foods—and makes art

A biologist with a salmon tracking device

What Does Home Smell Like?

Salmon’s powerful, ingrained sense of smell allows them to return to the exact stream of their birth for spawning.

Consider food—and food-themed gifts—this holiday season.

Last Minute Food-Themed Gift Ideas

Food, jewelry, toys and books for those hard-to-shop-for people on your gift list

The foamy head of a Ramos gin fizz

Raise a Glass to Cocktail Science

Harvard scientists examine the science behind mixology and may help you build a better cocktail

Burning fat

Cooking May Have Driven Human Evolution

Why have humans and our ancestors been cooking for all this time? A first-of-its-kind study suggests cooked food gives the body a “pick-me-up”

Water crystallizes into ice at 32 degrees Fahrenheit most of the time, but not always.

Ask Smithsonian

At What Temperature Does Water Freeze?

The answer is far more complicated than it first appears—water doesn’t always turn to ice at 32 degrees Fahrenheit

These artifacts are thought to have been offerings from the earliest farming communities that lived in this area. Chemical analysis of charred food residues preserved inside a number of vessels shows they were used for processing freshwater fish, which supplemented their fledgling agricultural economy.

Ancient Pots Show How Humans Adopted Farming

The switch from hunting and gathering to farming was revolutionary—but was it fast or slow?

Why decant wines?

Is Decanting Wine Worth Doing?

Does the practice really improve the taste or is it just a wine snob’s affectation?

Brown rice

Five Nobel Laureates Who Made Food History

These five Nobelists have made food safer or more available, or increased our knowledge of it

As long as you're careful not to spill, the computer can get you a great culinary education.

An Online Food Education

Sharpen your cooking skills, get a culinary degree, learn to write about food or feed your inner geek with these courses

Scientists recently discovered the wild yeast that came to be used to brew lager beer.

Big Brew-ha-ha: Scientists Discover Lager’s Wild Yeast

Beer, a cornerstone of human civilization, owes its alcohol and flavor to yeast; one important variety made a long trans-Atlantic journey

Dried chili pepper wreath

Benevolent Maize and Ogre-Fart Chilis: Food Origin Myths

According to the Peruvian Yanesha people, plants originally had human forms that went through either “sublime” or “grotesque” transformations

Bananas have been cultivated for thousands of years. But are the days of the familiar Cavendish numbered?

Taming the Wild Banana

When and where did people learn to cultivate one of our favorite snacks?

Irresistible pesto

Gourmand Syndrome

First identified by neuroscientists in the 1990s, the disorder is marked by “a preoccupation with food and a preference for fine eating”

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The Joys of Jell-O

If you’re feeling creative and adventurous and want to mount a Jell-O-based art project, you need to know a few things about how the stuff works

Putting beer koozies to the test.

Science in the Public Interest: The Beer Koozie Test

How well do beer koozies actually work at keeping your beverage cold?

Pulp wood (but not the kind that may appear in your cheese or bread).

The Wood in Your Food

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