nasa’s-juno-reveals-new-insights-into-cosmic-ray-origins

As planets and stars travel through the streams of charged particles flowing across space, their magnetic fields act like obstacles. Incoming particles are slowed and deflected, forming a boundary called the bow shock. Just ahead of this boundary lies the foreshock, a variable region where magnetic conditions can accelerate someContinue Reading

gw-sig-seminar,-10-june-2026

Physics of the Cosmos … Physics of the Cosmos Community GW SIG Seminar, 10… About Community Program Analysis Group (PhysPAG) Science Groups Meetings Cosmic Pathfinders Science Gaps Early Career Workshops Opportunities Missions Studies News & Events Resources   GW SIG Seminar Gravitational Wave Science Interest Group GW SIG about GWContinue Reading

nasa-says-farewell-to-maven-mars-mission,-hosts-media-call-today

Artist’s concept of NASA’s MAVEN spacecraft at Mars. The spacecraft entered orbit around the planet in 2014 and has completed over eleven years of observing the Martian upper atmosphere, ionosphere, and interactions with the Sun and solar wind to explore the loss of the Red Planet’s atmosphere to space. Credit: NASA/Goddard/UniversityContinue Reading

strong-flare-erupts-from-sun 

The Sun emitted strong solar flare, peaking at 7:28 a.m. ET on June 3. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. NASA’s Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash toward the upper rightContinue Reading

procurement-divisions-and-offices

Procurement Divisions and Offices Encyclopedia Updated Jun 3, 2026 Senior leadership from the Office of Procurement gather at the Senior Leadership Offsite Meeting at Johnson Space Center. NASA Procurement Headquarters Divisions Enterprise Service and Analysis Division (ESAD) Division Director: Geoffrey Sage Procurement and Grants Policy Division (PGPD) Division Director: JuliaContinue Reading

emily-m.-gargulinski

Emily M. Gargulinski Research Engineer, National Institute of Aerospace, Chemistry and Dynamics Branch, Science Directorate, NASA Langley Research Center About My expertise lies in the application of satellite data, GIS, and environmental analysis to better understand air quality, wildland fire, and ecosystem processes. Over the past eight years, I haveContinue Reading

typhoon-jangmi

Earth Observatory Science Earth Observatory Typhoon Jangmi Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change Articles Notes fromContinue Reading