NASA’s PUNCH mission has officially come online, promising to transform our understanding of space weather. By capturing ...

NASA’s Parker Solar Probe is set for another close brush with the sun, reaching record speeds of 430,000 mph as it flies ...

SPHEREx hopes to solve some of the universe's biggest mysteries, while PUNCH will study the sun’s outer atmosphere, the corona. Here's what to know.

NASA’s PUNCH mission is tracking solar storms in 3D, revealing how the Sun’s corona transforms into solar wind, helping ...

Unfortunately, solar scientists cannot reliably predict when the sun will belch out a flare ... up out of the sun’s atmosphere, called the corona, seems to signal that a large flare could ...

During its two-year mission, the four satellites of PUNCH (Polarimeter to Unify the Corona and Heliosphere) will study the sun’s outer atmosphere, the corona, to determine how it transitions ...