APL’s Response to COVID-19 Laboratory Operations and Visitor Guidance

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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Johns Hopkins APL Spacecraft Capture Planetary Portraits

The APL-built Parker Solar Probe was wheeling around the Sun last summer when it spied six planets — Mercury, Venus, Earth, Mars, Jupiter and Saturn — in its camera's field of view. The Lab-operated STEREO spacecraft caught a similar glimpse at the same time.

DART Team Takes a Last Look at Asteroid Target Before Launch

As integration and testing continue on the spacecraft, DART’s investigation team has kicked off the mission’s final prelaunch observation campaign on the ground, using powerful telescopes located around the world in an effort to get a glimpse of the asteroid system that DART will encounter this year.

Johns Hopkins APL Partners with InductiveHealth on Disease Informatics for Health Agencies

As the COVID-19 pandemic persists into a second year and conducting disease surveillance continues to be an important component of public health responses, APL has entered into an agreement with InductiveHealth Informatics to facilitate access by additional state and local governments to the APL-developed Electronic Surveillance System for the Early Notification of Community-based Epidemics, or ESSENCE.