APL has been a pioneer in space science and engineering for over 40 years. We strive to set new paradigms for innovative space missions, and do so in an expeditious, cost-effective manner while achieving our scientific and technological objectives. We have designed, built, tested and launched 64 spacecraft and over 150 instruments since 1959 to investigate various science mysteries. Although the work of launching a spacecraft is challenge enough, the goal is to return scientific products that provide answers to our investigations.
Beginning in the Sputnik era, we have invested a strong research focus on the near Earth environment and the interaction of the Sun with Earth's environment. Our interests have rapidly expanded to include fields such as planetary science, atmospheric physics, ocean environments, and the interplanetary medium. In response to NASA’s Exploration Initiative, we have increased our focus on planetary sciences such as geology, planetary atmospheres, and the origins of the solar system. APL conducts science research in an academic manner, though competitive awards, peer reviews, and publications in peer reviewed journals.