We solve complex research, engineering, and analytical problems that present critical challenges to our nation. By combining creativity and technical expertise with a culture of risk-taking, we tackle …

Highlighting some of the cutting-edge collaboration spaces, labs, and test facilities across Johns Hopkins APL.

Since our founding in 1942 to aid a country at war, we have focused on practical applications of our research in a wide range of scientific and technological fields.

Under this multifaceted research and development effort, the greater team focused on a number of critically enabling capabilities, which included the Modular Prosthetic Limb (MPL), the muscle/neural …

As part of this collaboration, APL provides state-of-the-art facilities where Space Force leaders can collaborate on world-class research and development projects, as well as access to specialized …

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.

The Johns Hopkins Applied Physics Laboratory is located in Laurel, Maryland, situated between Baltimore and Washington D.C. and near I-95.

Johns Hopkins University Applied Physics Laboratory is hiring a 2026 Internship – Artificial Intelligence and Machine Learning (AI/ML) Research Assistant in Laurel, Maryland. Review all of the job details …

May 21, 2025 · Researchers at Johns Hopkins APL, in collaboration with Samsung Research, have unveiled a breakthrough in solid-state cooling technology, doubling the efficiency of today’s …

Listing of staff members in Johns Hopkins APL’s Research and Exploratory Development Mission Area.