Space Weather

Ames Research Center
Artemis 2
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Space Weather
The Sun
As four astronauts travel around the Moon on NASA’s Artemis II mission, they will venture beyond Earth’s protective magnetic field.
Posted March 16, 2026
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Mars
Space Weather
The Sun
Mars is not what it used to be. Once warm, watery, and blanketed by a thick atmosphere, today the Red Planet is cold, dry, and draped by a thin atmospheric veil. The main culprit is a relentless stream of particles from the Sun, known as the solar wind. Over billions of years, the solar wind has stripped away […]
Posted February 26, 2026
Langley Research Center
B200
General
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Modeling
NASA Aircraft
Radiation
Science & Research
Science in the Air
Science Mission Directorate
Space Weather
Recent airborne science flights to Greenland are improving NASA’s understanding of space weather by measuring radiation exposure to air travelers and validating global radiation maps used in flight path planning.
Posted September 26, 2025
NASA en español
Carruthers Geocorona Observatory (GLIDE)
Earth Science
Exosphere
Goddard Space Flight Center
Heliophysics
Heliosphere
IMAP (Interstellar Mapping and Acceleration Probe)
Kennedy Space Center
Science & Research
Science Mission Directorate
Space Weather
Read this press release in English here. La NASA y la Administración Nacional Oceánica y Atmosférica (NOAA, por sus siglas en inglés) lanzaron el miércoles tres nuevas misiones para investigar la influencia del Sol en todo el sistema solar. A las 7:30 a. m. EDT, un cohete Falcon 9 de SpaceX despegó del Complejo de Lanzamiento […]
Posted September 24, 2025
IMAP (Interstellar Mapping and Acceleration Probe)
Carruthers Geocorona Observatory (GLIDE)
Earth Science
Exosphere
Goddard Space Flight Center
Heliophysics
Heliosphere
Kennedy Space Center
Science & Research
Science Mission Directorate
Space Weather
Lee este comunicado de prensa en español aquí. NASA and the National Oceanic and Atmospheric Administration (NOAA) launched three new missions Wednesday to investigate the Sun’s influence across the solar system. At 7:30 a.m.
Posted September 24, 2025
Carruthers Geocorona Observatory (GLIDE)
Heliophysics
Heliosphere
IMAP (Interstellar Mapping and Acceleration Probe)
NOAA (National Oceanic and Atmospheric Administration)
Solar Wind
Space Weather
The Sun
The Sun & Solar Physics
Soon, there will be three new ways to study the Sun’s influence across the solar system with the launch of a trio of NASA and National Oceanic and Atmospheric Administration (NOAA) spacecraft. Expected to launch no earlier than Tuesday, Sept.
Posted September 4, 2025
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Missions
NASA Centers & Facilities
NASA Directorates
Parker Solar Probe (PSP)
Science & Research
Science Mission Directorate
Solar Wind
Space Weather
The Sun
On its record-breaking pass by the Sun late last year, NASA’s Parker Solar Probe captured stunning new images from within the Sun’s atmosphere.
Posted July 10, 2025
Goddard Space Flight Center
GOLD (Global-scale Observations of the Limb and Disk)
Heliophysics
Heliophysics Division
SOHO (Solar and Heliospheric Observatory)
Space Weather
STEREO (Solar TErrestrial RElations Observatory)
The Sun
An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in the U.S. and taking the world by surprise.  Two days earlier, the Sun blasted a coronal mass ejection (CME) — a cloud of energetic particles, magnetic fields, and solar material — toward Earth. Space scientists […]
Posted July 1, 2025
Coronagraph
Coronal Diagnostic Experiment (CODEX)
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Space Weather
The Sun
The Sun & Solar Physics
Key Points: Scientists analyzing data from NASA’s CODEX (Coronal Diagnostic Experiment) investigation have successfully evaluated the instrument’s first images, revealing the speed and temperature of material flowing out from the Sun.
Posted June 11, 2025
Space Weather
Heliophysics
Joint Agency Satellite Division
NOAA (National Oceanic and Atmospheric Administration)
Science & Research
Science Mission Directorate
NASA, on behalf of the National Oceanic and Atmospheric Administration (NOAA), has awarded a delivery order to BAE Systems Space & Mission Systems Inc. of Boulder, Colorado, to build spacecraft for the Lagrange 1 Series project as a part of NOAA’s Space Weather Next program. The award made under the Rapid Spacecraft Acquisition IV contract, […]
Posted February 21, 2025
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