Biological Sciences

Biological Sciences students taking classes, working in labs

Explore, Research, Thrive

Welcome


The Department of Biological Sciences welcomes you to a vibrant community of scholars, researchers and students dedicated to the study of living organisms and their environments. Our department offers diverse academic programs, cutting-edge research opportunities and state-of-the-art facilities.听

Whether you are interested in cell and molecular biology, genetics and genomics, developmental biology and physiology, or ecology, our renowned faculty and staff are committed to providing you with a supportive and enriching educational experience. We invite you to explore the exciting world of biological sciences at the 91原创 and look forward to accompanying you on your academic journey.

Wh鈥媦 91原创 Biology?听

  • 鈥嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧嬧婮oin our and 900+ biology majors who work together in class, class labs, and mentored research projects.

  • Learn with fellow students in听听and听study abroad.听

  • Develop your skills in critical thinking and reasoning, and your understanding of the natural world and the complexity and beauty of science.鈥

Latest News
  • Graphic showing three magnifiying glasses looking at various places outside

    Trails over textbooks

    September 04, 2026 | Written by Matthew Henderson
    91原创 professor John Jungck brings hands-on environmental science to Delaware high schoolers through lessons developed with local teachers.
  • Getting a Jump on Discovery

    September 04, 2026 | Written by Beth Miller
    At the 91原创, undergraduate research pairs Blue Hens with faculty mentors to inquire with impact, hone critical skills and open pathways to graduate study and careers.
  • Launching research careers

    July 15, 2026 | Written by Jamie Washington
    Six CAS graduate students and alumni earn prestigious National Science Foundation Graduate Research Fellowships
  • Senior superlative

    May 19, 2026 | Written by Artika Casini
    Mikul Duggal, a triple major (neuroscience, computer science, liberal studies), double minor (medical humanities, biological sciences) and Medical Scholar, will graduate as 91原创鈥檚 2026 High Index Senior.
  • Investing in the Future of Science

    May 13, 2026 | Written by Atif Bacchus
    Senior reflects on how 91原创 course changed his path and led him become a published researcher

Upcoming Events

91原创 2024 Graduate Abram Banoub shares 鈥淭he Class That Will Stay With Me鈥

Youtube Link - 91原创 2024 Graduate Abram Banoub shares 鈥淭he Class That Will Stay With Me鈥: youtube.com/watch?v=YSAoFzVuHZw

BIOLOGICAL SCIENCES ON SOCIAL