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Discover CALS

See how our current work and research is bringing new thinking and new solutions to some of today's biggest challenges.

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Research

We accelerate purpose-driven science by supporting inquiry that crosses disciplinary boundaries and stretches from discovery to invention.

Purpose-driven science? We literally wrote the book on it.

The first undergraduate textbooks in mammology, ornithology and food science? Check. The first successful integration of botany and zoology in 1967’s Biological Science? Check. A 1925 handbook of nature study that is still a primary resource on the subject? Check.

The research of Cornell CALS scientists, students and staff hasn’t just informed discovery and innovation, but it is also the foundation upon which fields of study have been built.

In this section

Undergraduate research

Discovering new genes

Cameron Xu ’26 is using biometry and statistics to help Cornell CALS animal science professor Vimal Selvaraj identify new genes. Together, they’re investigating how steroid hormones regulate the body’s processes, uncovering new knowledge that could advance cancer research and solve other human health challenges.

Explore synthetic biology at CALS
Play CALS Undergraduate Research Experience: Cameron Xu '26

Latest news, discoveries and breakthroughs

Explore the work we’re doing today and discover how it’s reshaping tomorrow.

Infection

News

Infection, diet reshape intestines differently

Diet changes and infection resize an organism’s intestines through different cellular strategies. In malnourished fruit flies, infectious microbes became a source of food, not just a threat.

  • Entomology
  • Health + Nutrition
  • Disease
Corn field

News

NY pesticide ban: Growers and Cornell work to protect crops, pollinators
Preliminary Cornell research on managing the dreaded seedcorn maggot is giving hope to growers across the state ahead of New York’s 2029 ban on neonicotinoid pesticides in field crops: Side-by-side farm trials of neonic-treated vs. untreated...
  • Cornell AgriTech
  • Cornell Integrated Pest Management
  • Agriculture
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News

‘Wall-to-wall’ map of NYC trees could help cool cities worldwide

Researchers used satellite images to identify 1.8 million trees in New York City, a new approach that could be broadly implemented to increase cooling and improve air quality in cities.

  • School of Integrative Plant Science
  • Soil and Crop Sciences Section
  • Environment
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Research in lab

Undergraduate opportunities

Plant Science researchers working in a lab.
Graduate student grants

Opportunities include Andrew W. Mellon Student Research Grants, Arthur Boller Research Fund, Kieckhefer Adirondack Fellowships and Grant Proposal Application Instructions

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Faculty research support