A NASA mission to study the heliosphere—the sun's magnetic bubble that shields our solar system—and develop a better understanding of space weather was launched from the agency's Kennedy Space Center ...

Since we all have a relationship with the Sun, it is important to learn about how it impacts our lives. NASA’s Heliophysics Education Activation Team (HEAT) teaches people of all ages about the Sun, ...

A trio of space missions just launched, set to deepen our understanding of the sun's influence and protect Earth from the constant flow of solar activity ...

The Sun's activity is rising again after decades of decline, surprising scientists and raising concerns about space weather.

SpaceX's Falcon 9 lifted off from Launch Complex 39A at Kennedy Space Center in Florida on Wednesday to deploy three government spacecraft.

On Sept. 24, 2025, NASA launched two new missions to study the influence of the Sun on the solar system, with further missions scheduled for 2026 and beyond.

NASA warns that the Sun is awakening, showing increased solar activity since 2008. Rising solar wind strength, magnetic field intensity, and sunspot numbers could disrupt GPS, radio communications, ...

A SpaceX rocket lifted off Wednesday from the Kennedy Space Center in Cape Canaveral, carrying NASA's Interstellar Mapping and Acceleration Probe, or IMAP.

A cluster of space weather satellites has blasted off to cast fresh eyes on solar storms. The three satellites belonging to NASA and the National Oceanic and Atmospheric Administration soared ...

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and provide continuous monitoring of space weather ...