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Of Cows and Climate

CALS researchers are leading a far-reaching effort to gather information about greenhouse gases related to dairy—and to give farmers and other industry professionals the tools they need to reduce them.

Gardening for the People

Master Gardener Volunteers bring expertise and the joy of growing to diverse people and projects around the state.

The Mysteries of RNA

For decades DNA has stood in the spotlight of biological research. But scientists at CALS and across campus have also long been intrigued by its chemical cousin, RNA—and are working to shed light on a surprisingly versatile molecule that holds great promise for human health.

12 in 125

This year marks the 125th anniversary of the College of Agricultural and Life Sciences at the University of Wisconsin–Madison. In honor of the occasion, we present an admittedly arbitrary list—no ranking intended here—of a dozen paradigm shifts, great discoveries and shining moments at CALS since we marked our centennial 25 years ago.

Creating a Healthier World

What do millennials want? The popularity of a new CALS-based program addressing global health concerns offers at least one answer.

Goodbye, Bug Guy

He’s been helping farmers, gardeners, landscapers, science students and pest-plagued citizens for decades. We present a fond look at Phil Pellitteri, Wisconsin’s rock star entomologist, on the eve of his retirement.

Communicating Science in the Digital Age

Web-based science news has placed a higher burden on scientists to more effectively share their discoveries with the public— a challenge that CALS life sciences communicators are ready to help them meet.

Microbes & Human Health

Microbes inhabit our bodies by the trillions, yet how they benefit us mostly remains a mystery. As scientists work with animals to illuminate that complex dynamic, they are excited about the potential microbes may hold for human health.

The Power of Pizza

The pie’s ever-growing popularity has made mozzarella the big cheese in Wisconsin. CALS researchers are helping state cheesemakers feed and grow that demand by developing new varieties for specialized and international markets.

Expanding the Global Classroom

CALS has long been renowned for extensive international engagement. A new program enriches global opportunities for undergrads by making international perspectives, skills and applications part and parcel of the science curriculum.

Seeding an Organic Future

CALS students and faculty are in the forefront of efforts to develop plant varieties for a burgeoning market

Protecting our Pollinators

Bees, so crucial to our food supply, are dying off at alarming rates. CALS researchers are taking a close look at everything from the microbes in their hives to the landscapes they live in to identify in what conditions bees thrive.