Something is sending Earth a cosmic morse signals from far away - but not millions of light years beyond the cosmos ...

NASA’s newest mission, TRACERS, soon will begin studying how Earth’s magnetic shield protects our planet from the effects of space weather.

Nearly 4,000 employees opted to leave the agency under the Trump administration's deferred resignation program.

After eight years of preparation, a University of Iowa-led NASA mission is poised to launch Wednesday, July 23, from ...

San Antonio-based Southwest Research Institute is managing the $115 million mission examining the effects of solar winds.

TRACERS launch paves the way for NASA to study magnetic reconnection and how solar activity affects near-Earth space.

For 540 million years, Earth’s magnetic field and atmospheric oxygen levels have danced in sync — and NASA scientists just ...

For years, NASA has monitored a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the ...

NASA’s newest mission, TRACERS, soon will begin studying how Earth’s magnetic shield protects our planet from the effects of ...

At high doses, cosmic rays can tear through DNA molecules and damage biological tissue. Prolonged exposure to cosmic ...

Trump may slash environmental rules for rocket launches. The Trump administration is considering slashing rules meant to ...

Athena EPIC is poised to serve as a pathfinder for space startup NovaWurks and its sensorcraft architecture, demonstrating a ...