Office of the Chief Scientist

She leans over her dead subject and deftly pushes a pin through its body, securing it to the foam below. To be clear, this is not about a morgue or a serial killer. This is about taxonomy, or the science of identifying, classifying, and naming organisms. The woman in question is a scientist, and her...

Most of us living in the United States are fortunate enough not to wonder where our next meal will come from. Yet across the globe, at least some time during the year, nearly 800 million people do. Not having access to stable and nutritious food sources – or food insecurity — negatively impacts...

Imagine walking into your local grocery store on a frigid January day to pick up freshly harvested lettuce, fragrant basil, juicy sweet strawberries, and ripe red tomatoes – all of which were harvested at a local farm only hours before you’d arrived. You might be imagining buying that fresh produce...

Nearly five years ago, USDA embarked on a journey as a founding partner of the Global Open Data for Agriculture and Nutrition (GODAN) initiative. GODAN promotes the proactive sharing of open data to make information about agriculture and nutrition available, accessible, and usable worldwide. Now...

Immobile and long-lived, trees endure extreme weather, fires, and pests for tens, hundreds, and even thousands of years. In Fishlake National Forest, Utah, there is a quaking aspen colony spanning 106 acres that is roughly 80,000 years old. To give you a sense of scale, if the average human lives 79...

The Food and Drug Administration (FDA) and USDA recognize that close communication and knowledge sharing is critical to ensuring a safe and abundant food supply for Americans and others.

Have you ever wondered how new looking and different tasting types of apples or tomatoes come to be? Improvements in taste, size, and color are often the result of years of research and plant breeding efforts. Many times, plant breeders search for traits in older varieties of plants to create new...

USDA researchers tackle tough problems critical to American agriculture. Addressing how to nurture heathy soils, improve crop yields, or prevent livestock diseases, they carefully plan experiments and analyze data that can lead to better on-farm decisions and more productive practices. But even...

Frequent family meals have consistently been associated with better health outcomes in children. It should come as no surprise that USDA nutrition employees were one of the first groups within our Department to formally convene around our new USDA Strategic Goals. That’s why USDA’s Office of the...

What should you have done with all of that leftover Thanksgiving turkey? Should you have frozen it, given it away, or composted it? Maybe these aren’t even the right questions. Should you have bought a smaller bird? What would you have done if you were in the country of Turkey? Or if you were in...