Area of Study: Science & Research

From pollinators to pests, insects shape our world. Insect biology majors study these vital organisms to protect health, food systems and ecosystems around the globe. Program Summary  Insects are everywhere, and they impact everything from food and health to climate...

Shape the future of plants, people and places. Our horticulture program equips you with the knowledge and hands-on experience to transform landscapes, grow food and inspire communities. Program Summary  Horticulture blends science, creativity, and sustainability to solve real-world challenges in...

Conserve and manage forest ecosystems for future generations. In Purdue’s forestry program, blend science and policy to protect one of Earth’s most vital resources. Program Summary  A forestry degree prepares you to manage forests for ecological health, economic value and...

Feed the world through science. In Purdue’s food science program, learn how to transform raw ingredients into nutritious, safe and accessible food for all. Program Summary  Food science blends biology, chemistry, and engineering to improve the quality, safety, and sustainability...

Transform microbes into solutions. In Purdue’s fermentation science program, explore how microbial processes power innovation in food, fuel, medicine and beyond. Program Summary  Fermentation science is an interdisciplinary major where students learn to use microbes and biochemistry to solve real-world...

Protect the world around you and address global sustainability challenges. Explore how ecosystems work and how human activity affects them to design smart solutions. From clean water to air quality, apply cutting-edge technology and engineering to protect our planet —...

Shape the future of farming with data-driven innovation. Combine agronomic science and advanced technology to collect data from unmanned aerial vehicles, satellites and sensors — and turn it into smart, sustainable solutions for crops and soil. Program Summary  Digital agronomy...

Grow the future of agriculture. Discover the science behind crops and explore how to improve plants, protect the environment and lead innovation. With endless opportunities in science, business and education, you’ll be ready to shape what’s next. Program Summary  Step...

Tackle global challenges in health, food, energy and the environment. Engineer solutions that make a real impact — like cleaner energy, safer food and life-saving medicine. Customize your path and launch a career in biotech, pharma or sustainability to start...

Power breakthroughs in medicine, energy and agriculture with a degree in biochemistry — the perfect blend of biology and chemistry. Foundational coursework, hands-on research, individualized mentoring and real-world experiences prepare you for graduate school or a career in biotechnology. Program...

Dive into a future protecting freshwater and marine life. Blend biology, ecology and hands-on fieldwork to prepare you for careers in conservation, research or resource management. Choose a concentration in fisheries or marine and freshwater biology and make waves solving...

Drive innovation in animal health, behavior and production. Explore everything from animal welfare to nutrition and business, with hands-on learning in world-class labs and on our working farm. Choose your path — from pre-veterinary medicine to agribusiness — and graduate...

Unlock the science behind crops, soil and sustainability. Using cutting-edge technology, improve food systems, protect natural resources and lead global innovation. Plant your purpose. Grow your impact. Program Summary  Agronomy is the science behind feeding the world — studying crops,...

College of Engineering

Explore what drives human connection, how communities evolve, and why societies change. You’ll dig into the forces that shape behavior, influence beliefs, and spark change—gaining the tools to better understand and impact the complex world around you. Program Summary  Sociology...

Write with clarity, purpose and impact across industries. Develop skills in technical, medical, scientific and environmental communication. Edit with precision and publish with confidence. Explore how writing shapes understanding in a complex, connected world. Program Summary  Our professional writing major...

Prepare for the career you’ve always dreamed of with one of our pre-professional programs. Combine academics, real-world experiences and personalized advising to give you a competitive edge when applying to your future graduate or professional degree program. Program Summary  Pre-professional...

Dive into the forces that shape our world — from laws and policies to global challenges and political movements. Discover how decisions are made, how societies are governed and how leaders drive change. Build sharp analytical skills and gain the...