Northern lights occur when a solar flare interacts with Earth's atmosphere.
Exploring Earth's deep interior is a far bigger challenge than exploring the solar system. While we have traveled 25 billion ...
Interesting Engineering on MSN
Sun’s hidden magnetic interior mapped for the first time using 30 years of satellite data
Every few years, the sun seems to change its mood. Dark spots appear and ...
Morning Overview on MSN
Sun hurls wild solar flare barrage as volatile sunspot swings toward Earth
The Sun has snapped into a hyperactive mood, unleashing a rapid-fire sequence of powerful eruptions just as a volatile sunspot rotates into direct view of Earth. The result is a wild solar flare ...
For the first time, scientists have used satellite data to create a 3D map of the sun's interior magnetic field, the fundamental driver of solar activity. The research, published in The Astrophysical ...
Wellbeing Whisper on MSN
Sunspot region 4366 fires an X8.3 flare – why Earth feels it in radio first
The direct effect of a large solar flare is not the spectacular luminous auroras, but rather, silence on the airwaves. As the ...
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