For decades, scientists assumed that Earth’s magnetosphere had the same charge polarity from pole to equator. That assumption ...

A pair of small satellites began their 2 year journey to Mars to study the red planet's magnetic field and how solar wind has stripped the atmosphere there over millions of years ...

The powerful coronal mass ejection would have likely destroyed the atmospheres of any potentially habitable planets nearby ...

For the first time ever, astronomers have spotted a powerful coronal flare (cme) from a star other than the Sun.