Hello Young People. Giant Current Ripples near Trinidad, Washington. This is the Columbia River. And across the river. West Bar. We're out here in the last few minutes of the day to see the...
[Music] [Music] While many people think of Yosemite Valley as a great place to look at evidence of glaciers, as you come up into the High Country of Yosemite, Olmstead Point, Tuolumne Meadows, you...
SAVE OUR PLANET… Antarctic Peninsula’s Collins Glacier an early indicator of rapid global ice melt. Glaciers are in retreat across the northern portion of the Antarctic Peninsula, which is...
Ice, in its varied forms, covers as much as 16% of Earth’s surface, including 33% of land areas at the height of the northern winter. Glaciers, sea ice, permafrost, ice sheets and snow play an...
RONALD SMITH: I put the word-- the number seven billion there because according to what I read in the newspaper, this was the weekend where the world's population just increased past seven...