Travel chaos as US northeast hit by snowstorm

The northeastern United States was engulfed by snow Tuesday as a powerful winter storm battered the region, blanketing New York for the first time in two years and causing flight cancellations and school closures.

What the next solar maximum means for you

Much like the Earth, our sun is a dynamic body with a complex—and sometimes violent—weather system. Solar storms eject highly energetic radiation that can impact our planet, forming strong auroras and disrupting power ...

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