For a few magical days each year, Yosemite’s famous Firefall phenomenon returns—turning Horsetail Fall into a glowing stream ...

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This past weekend we knew we wouldn’t need a reservation to get into Yosemite National Park ... because of the megapopular Horsetail Fall sunsets that happen every February.

Geomagnetic storms: When should we look up and when should we worry?

Mostly clear. Slight chance of a shower early this evening. The chance of a thunderstorm early this evening. Light winds. Sun protection recommended from 9:50 am to 4:50 pm, UV Index predicted to ...

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