The Bachelor in Physical Sciences at St. John's University is an interdisciplinary undergraduate degree that builds broad foundations across physics, chemistry, earth science and quantitative methods. It suits students who want flexible scientific training, hands-on laboratory experience and preparation for technical careers or further study in the physical sciences.
The programme provides a core grounding in the principal natural sciences and the mathematical tools that support them. Early modules typically cover classical mechanics, introductory and analytical chemistry, basic earth and environmental science, and calculus and statistics. As you progress, you choose advanced topics and laboratory courses drawn from areas such as modern physics, thermodynamics, electromagnetic theory, materials science, spectroscopy, geophysics and environmental monitoring.
Practical work is integral: laboratory classes develop experimental technique, data analysis and scientific writing. You will complete coursework and projects that may include independent research or a capstone project, interdisciplinary modules linking physical science to policy or engineering, and elective modules that allow specialisation in subjects like astronomy, atmospheric science, or applied materials. Computational skills and instrumentation training—data modelling, numerical methods and use of laboratory equipment—are emphasised throughout the degree.
Applicants should demonstrate a strong secondary-school background in mathematics and at least one laboratory science such as physics or chemistry. Typical supporting documents include a high-school transcript, personal statement outlining scientific interest and goals, and one or more academic references. Standardised tests may be optional depending on the applicant's education system; check the university’s admissions guidance for details.
For mature or international applicants, evidence of equivalent academic preparation and proficiency in English is required. Where programmes have specific course prerequisites, applicants may be asked to show competence in calculus and algebra. Prospective students are encouraged to contact admissions staff if they have non-traditional qualifications or relevant work experience.
Graduates with a Bachelor in Physical Sciences pursue a wide range of careers. Common entry roles include laboratory technician, research assistant, environmental analyst, technical support specialist and instrumentation or quality-control technician. The degree also prepares students for postgraduate study (MSc/PhD) in physics, chemistry, geosciences, materials science or related fields.
Other career pathways include roles in environmental consulting, energy and utilities, manufacturing and materials industries, data analysis, technical sales, science communication and patent or regulatory work. With additional training or certification, some graduates move into secondary teaching or applied engineering roles. The programme’s emphasis on quantitative and laboratory skills makes graduates attractive to employers who need problem-solving and technical competence.
St. John’s offers undergraduate teaching grounded in a liberal arts and sciences framework, with opportunities for research supervision by faculty and access to on-campus laboratories and instrumentation. The university’s Catholic, Vincentian heritage supports a community-focused environment and places value on ethics and service alongside scientific training.
Located in the New York metropolitan area, students benefit from proximity to research institutions, industry partners and internship opportunities that can complement academic study. The university’s career services, undergraduate research programmes and internships help students gain real-world experience and prepare for employment or postgraduate study. Small-group teaching and practical laboratory classes aim to ensure students build hands-on skills and individual mentoring as they progress through the degree.
Shortlist scholarships and plan your application — free guidance from our advisors.