The Parker Solar Probe flew within 3.8 million miles of the Sun's surface, the closest any spacecraft has ever gone.

Jason Kalirai, an astrophysicist and space mission area executive at APL, has been selected as a fellow by the American ...

Scientists have come a step closer to understanding how collisionless shock waves—found throughout the universe—are able to ...

Andrew Merkle has been selected as the new head of the Research and Exploratory Development Department, or REDD, at the Johns ...

The applied physics laboratory at Johns Hopkins University is free of a Black worker’s race discrimination case because he failed to provide enough detail to back up his allegations, a federal judge ...

As head of the Research and Exploratory Development Department, Merkle will accelerate innovation and collaborate with APL’s ...

NASA said scientists began receiving more detailed telemetry — or "housekeeping data" — from the spacecraft on New Year's Day ...

Scientists have come a step closer to understanding how collisionless shock waves -- found throughout the universe -- are able to accelerate particles to extreme speeds.

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

Retirements and reassignments have led to a reshuffling of leadership in part of NASA’s Science Mission Directorate.