The Sun & Solar Physics
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The Sun emitted a strong solar flare, peaking at 7:13 a.m. ET on Feb. 4. NASA’s Solar Dynamics Observatory, which…
NASA’s IMAP (Interstellar Mapping and Acceleration Probe) began its two-year primary science mission on Feb. 1 to explore and map…
The small satellites passed a crucible of tests, ending with a simulation of the intense vibrations of launch. When the six tiny spacecraft of NASA’s SunRISE (Sun Radio Interferometer Space Experiment) mission settle…
The Sun emitted a strong solar flare, peaking at 1:09 p.m. EST on Jan. 18, 2026. NASA’s Solar Dynamics Observatory,…
(Grades 9-12+) In these videos, Dr. Merav Opher explain what we know about the heliopause.
NASA’s Parker Solar Probe completed its 26th close approach to the Sun on Dec. 13, again matching its record distance…
Images captured by NASA’s Parker Solar Probe as the spacecraft made its record-breaking closest approach to the Sun in December…
This article shows educators how comets help us learn about the Sun and Space Weather. Connected to educational resources that…
As ESA (European Space Agency) and NASA’s SOHO (Solar and Heliospheric Observatory) turns 30 on Tuesday, a lot has changed in…
