Menu

Search

About

School Information

Overview

Your first points of contact with Princeton Engineering

Leadership and Staff

Meet our administrative team

Leadership Council

Accomplished leaders who serve as advisors to the dean

Strategic Planning

A bold vision for the next decade

Princeton Engineers

Celebrating our community

By the Numbers

Brief facts about the school

New Buildings

New buildings will enable greater impact

Information for

Prospective Students

Why become a Princeton Engineer

Corporate Partners

Research partnerships, licensing, and recruiting

Entrepreneurs

Helping students turn inspiration into action

Alumni

Stay connected to Princeton Engineering

Visitors

Directions, and tour information

Diversity & Inclusion

General Information

Diversity and Inclusion

Our commitment to diversity and inclusion

Diversity Dashboard

Demographic information and trends

Resources

Diversity and Inclusion Programs and Resources

Fostering greater diversity in science and engineering

Diversity and Inclusion Events

Professional, social opportunities for the Princeton community

Newsletter Archive

Quarterly publication of the Office of Diversity and Inclusion at Princeton Engineering

Undergraduate Studies

General information

Overview

Rigorous foundation, hands-on experience, liberal arts context

Admission and Tours

Sign up for a tour

Admissions & Tours Overview

Prospective Students FAQ

Guidance for high school students

Academics

Six departments offer BSE degrees; one also offers A.B

Academics Overview

ABET Accreditation

Certificate programs

For current students

Advising

We are here to help

Advising Overview

First-Year Advising

Degree Requirements

Q and A About the First Year in Engineering

Sophomore-Senior Advising

Rising Sophomore FAQ

Senior Thesis/Independent Work Funding

Summer Course Information

Study Abroad

Careers

What do engineering students go on to do?

Careers Overview

Science and Technology Job Fair

Student Organizations

Sixteen groups create community around special interests

Social Life

Life outside the EQuad is key to your growth

Summer Research Experiences

Prepare yourself for graduate school and professional opportunities

Graduate

General information

Overview

Learn to push the boundaries of your field and lead projects

Academic Pathways

Meet faculty and grad students, learn about applying

Pathways to Graduate School for Rising College Seniors

Princeton Pathway into the Academy Program

Degrees and Research

Doctoral programs in six departments cover 40 specialties

Princeton Engineers

Profiles of current graduate students

Funding

Every Ph.D. student receives full funding

For prospective students

Student Organizations

Several groups cater specifically to engineering grad students

Social Life

An array of opportunities, plus proximity to NYC, Philly

Careers

Many paths beyond grad school

FAQ

Your questions answered

Resources for Current Students

Programs to support your academic goals

Departments

Chemical and Biological Engineering

Advancing human health, energy, materials science, and industrial processes

Civil and Environmental Engineering

Fundamental insights into the built and natural environments, and interactions between the two

Computer Science

Leading the field through foundational theory, applications, and societal impact

Electrical and Computer Engineering

Improving human health, energy systems, computing and communications, and security

Mechanical and Aerospace Engineering

Solving problems in energy, combustion, fluids, lasers, materials science, robotics and control systems, and nuclear security

Operations Research and Financial Engineering

Developing mathematical and computational tools for making decisions under uncertainty

Centers & Initiatives

AI at Princeton

Nimble, high-intensity research teams across engineering, science, social science, and humanities

Andlinger Center for Energy and the Environment

Decarbonizing the world while increasing energy access worldwide

Center for Information Technology Policy

Promoting informed discussion of digital technologies and their role in society

DeCenter

Exploring a wide range of decentralized technologies and their implications for society

Keller Center for Innovation in Engineering Education

Enabling students and faculty across Princeton to realize their aspirations for addressing societal challenges

Omenn-Darling Bioengineering Institute

Interdisciplinary research on cellular, device and computational bioengineering

Metropolis Initiative

Innovations to make cities more sustainable, resilient, and equitable

NextG

Creating the intelligent networks of the future

Princeton Materials Institute

Multidisciplinary research driving advances in materials science and photonics

Princeton Quantum Initiative

Taking a ‘full-stack’ approach to advancing quantum information science

Princeton Robotics

Advancing innovative, safe, and ethical use of robotic systems

More

Resources

Resources

Tools and policies for faculty and staff

Policies and Procedures

Policy Overview

Poster Policy

Resource Recovery Program

Gas Cylinders

Lab Coats

Machine Shop Request Form

Mailroom, Shipping and Receiving

Nitrogen Policy

Pet Policy and Guidelines

Stockroom

Vehicle Reservations

Safety

Overview

Roles and Responsibilities

Emergency Response

Illness and Injury Reporting

General Safety

Dale Grieb Safety Award

Safety Handbook

Guidelines for Student Organizations,

Funding

Funding Overview

Federal Research Funding Guides

Innovation Grants

Seed Grants

Grant writing and Funding Resources

William Pierson Field Fund for Visiting Lecturers

Travel funds

Diversity and Inclusion Initiatives

William R. Kenan, Jr. Visiting Professorship for Distinguished Teaching

Recognition and Awards

SEAS Recognitions and Awards Overview

Graduate Student Awards for Excellence

Faculty Distinguished Service Award

Faculty Distinguished Teacher Award

Excellence in Mentoring Award

Junior Faculty Award

Tiger and Spot Award

Quick links

Faculty Directory

Browse and filter our faculty list

Jobs

See open faculty positions across engineering and applied science

Contact

A dean’s welcome and key points of contact

Visit

Directions and a map

News

Events

Upcoming events across the school

News

A filterable listing of news and features

Podcasts

A deeper look at the research from our faculty, students and alumni

EQuad Magazine

Our semiannual news magazine

Media Inquiries

Information for journalists

Search for:

Ideas illustrated: The Blue Dot

By

Frank Espinosa & Sajan Saini

on

October 24, 2014

The blue dot illustration

Related News

Researcher wearing goggles operates a laser surrounded by lab equipment — Researcher Tian Zhao uses patterns of light to help guide robots that are the size of bacteria. Photo by Sameer A. Khan/Fotobuddy

Turning breakthroughs into lasting solutions

A rise in hydrogen emissions means that more hydroxyl (OH) would be used to break down hydrogen, leaving less OH available to break down methane (CH4). Illustration by Bumper DeJesus

Switching to hydrogen fuel could prolong the methane problem

Two researchers in lab coats examining seedlings growing in a petri dish. — Postdoctoral research associate Samuel Eastman (left), 2024 Princeton graduate Kaeli Ficco (right), and their colleagues uncovered a mechanism by which soil bacteria can modulate plant immunity. Photo by Sameer A. Khan/Fotobuddy

These bacteria perform a trick that could keep plants healthy

Branching filaments studded with spore sacs all in false color to indicate depth. — Image by Loreto Oyarte Gálvez, VU Amsterdam, AMOLF

The hidden webs that sustain life on Earth, revealed

Teaching awards honor excellence within and beyond the classroom

From research to real-world, Princeton startup tackles soaring demand for lithium and other critical minerals

School of Engineering & Applied Science

School of Engineering and Applied Science

Princeton, New Jersey 08544

Engineering Newsletter Signup

Diversity and Non-Discrimination

Princeton University is committed to equal opportunity and non-discrimination. To maximize excellence, we seek talent from all segments of American society and the world, and we take steps to ensure everyone at Princeton can thrive while they are here. That is the sole rationale and purpose of our diversity and inclusion programs, all of which are voluntary and open to all, and which comply with federal and state non-discrimination laws. Princeton does not discriminate on the basis of race, sex, ethnicity, color, national origin, religion, disability, or any other protected characteristic, and Princeton does not provide special benefits or preferential treatment on the basis of a protected characteristic.

© 2024 The Trustees of Princeton University

Princeton, New Jersey 08544 United States

Operator: (609) 258-3000

Copyright Infringement

Princeton University