Why is it so hard for us to keep the bears out of our trash? Well, it turns out that trash cans are basically like giant food puzzles for the bears, and they are determined to win... But, we can use their wily trash-nabbing instincts...

The landscape of this national park was shaped by ice - carving the valleys, waterfalls and sheer cliffs that attract tourists from all over the world. Earth Science - Geology - Learning Points. Glacial ice has reshaped the landscape of...

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*President Trump meets with Russian President Putin in Helsinki, Finland, days after the indictment of 12 Russian operatives of trying to disrupt the 2016

election.

*A...

These are the headlines you Need2Know

These are the headlines you Need2Know

Stars and moonlight move in the night sky over Yosemite National Park in California.

Closeup of Vernal Fall, sun shining through morning mist, on the Merced River in Yosemite National Park, California

WS T/L View of half dome with milky way at night / Yosemite, California, United States

Medium shot of Vernal Fall on the Merced River in Yosemite National Park, California

Cascading Merced River with Vernal Fall in background in Yosemite National Park, California

Vernal Fall in morning mist and cascading Merced River in Yosemite National Park, California

HD1080p: Low angle view down the Vernal waterfall as it splashes against the rocks . Yosemite national park in California. USA. Sound.

HD1080p: Close up view on the edge of Vernal waterfall as it flows down the rocks. Yosemite national park in California. USA.

HD1080p: Close up view on the Vernal waterfall splashing against the rocks . Yosemite national park in California. USA. Sound.

HD1080p: Close up view on the Vernal Fall splashing against rocks of Merced River. Yosemite national park. California. USA.

HD1080p: Close up view on the Vernal Fall splashing against rocks of Merced River. Yosemite national park. California. USA.

The stars of the Milky Way reflect in a pond in the Tuolumne Meadows of Yosemite National Park

MS TD Waterfall spraying water at Yosemite National Park / California, United States

Time Lapse Clouds Over Snow Covered Mountains

MS TD Water cascading over mountain at Yosemite National Park / California, United States

MS TD Waterfall spraying water at Yosemite National Park / California, United States

CU TD Water cascades over mountainside into pool of water at Yosemite National Park / California, United States

Time-Lapse

A woman dips her feet into the waters at Yosemite in the early 1950's.