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APL Campus

The Johns Hopkins University
Applied Physics Laboratory

We solve complex research, engineering, and analytical problems that present critical challenges to our nation. APL—the nation’s largest university affiliated research center—provides U.S. government agencies with deep expertise in specialized fields to support national priorities and technology development programs. We also serve as independent trusted technical agents to the government, providing continuity for highly complex, multigenerational technology development systems.

Our Purpose

Our Purpose

Our purpose is to make critical contributions to critical challenges. At APL, we feel it is our responsibility to try to solve these national challenges with the full measure of our dedication and expertise.

Our Core

Our Values

The Lab’s core values are unquestionable integrity, trusted service to the nation, world-class expertise, and game-changing impact—all in an environment that is collaborative, fulfilling (and even fun!).

Our Future

Our Goal

APL’s purpose and core values guide our future, and it is no less than to create defining innovations that ensure our nation’s preeminence in the 21st century.

Latest News

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Parker Solar Probe Prepping for Close Encounter with Highly Active Sun

As NASA’s Parker Solar Probe approaches its 13th perihelion, or close encounter, with the Sun on Sept. 6, it is heading into a much different solar environment than ever before. The Sun is becoming more and more active as solar maximum nears, and scientists are excited about the potential for groundbreaking observations.

Johns Hopkins APL Researchers Earn 2022 R&D 100 Awards

APL researchers have captured two 2022 R&D 100 Awards for their work on a comprehensive and automated cyber defense capability, known as More Situational Awareness for Industrial Control Systems (MOSAICS), and the Airborne Collision Avoidance System for Small Uncrewed Aircraft Systems (ACAS sXu).

DART Team Confirms Orbit of Target Asteroid

Using some of the world’s most powerful telescopes, the Double Asteroid Redirection Test (DART) investigation team confirmed the orbit of Dimorphos around its parent asteroid, Didymos, and its expected location when the DART spacecraft impacts the moonlet next month.

Webb Telescope Spots Carbon Dioxide in Exoplanet Atmosphere for First Time

A new study using NASA’s James Webb Space Telescope and that involved researchers from Johns Hopkins APL reports the detection of carbon dioxide in the atmosphere of a planet from another planetary system. The discovery underscores Webb’s impressive capabilities and promises exciting results when researchers later peer at smaller rocky planets across the galaxy.

APL Celebrates 80 Years of

Game-Changing Impact

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80th anniversary