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Asteroid Day aims to raise awareness of future collision risks.

Peter Gwynne, Contributor

Technology helps improve your local forecast and communicates your severe weather risk.

Emilie Lorditch, Staff Writer

Setting the record straight on false weather facts.

Karin Heineman, ISTV Executive Producer

Climate models show increase in electrifying hits.

Karin Heineman, ISTV Executive Producer

Dust particles may trigger ice crystals because of physical properties rather than chemistry.

Jyoti Madhusoodanan, Contributor

Why is the winter's coldest day usually more than a month away?

Katharine Gammon, Contributor

New research reveals insights into 50-year-old escape attempt.

Chris Gorski, Editor

Snow accumulation reveals wasted space on roads.

Benjamin Plackett, Contributor

Cold, then warm, then rain, then everything freezes.

Joel Shurkin, Contributor

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