On the world's first Asteroid Day, Nina Burleigh discovers that Nasa has already commissioned a team of 'planetary defenders' ...

Find Riyadh Aerial stock video, 4K footage, and other HD footage from iStock. Get higher quality Riyadh Aerial content, for less—All of our 4K video clips are the same price as HD. Video Back Videos ...

Thankfully, technology can be both the eagle in the sky as well as the canary in the coal mine to help in various aspects of crowd management. This year, especially, technology is playing a big role.

Above: Satellite view of the Great Lakes on a recent clear ... NY a well-deserved reputation as a snow mecca. The relative heat produced by entire group of the lakes in the fall and winter can ...

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(He performed this bit of modern magic by calling, on his satellite phone ... “From the sentimental point of view, it is the last great Polar journey that can be made,” he wrote in a proposal ...

The occasional longing for a getaway with the one you love is sometimes a much-needed break to relax and enjoy each other’s ...

First Monday Trade Days transforms Canton into a shopper’s Mecca. Photo credit ... it’s a pilgrimage for bargain hunters and curiosity seekers alike. The aerial view of this sprawling marketplace is ...

Prepare to set sail for a delightful adventure in Annapolis, where colonial charm meets maritime magic. Nestled on the shores ...

Get ready for the ultimate winter celebration as North Lake Tahoe SNOWFEST returns Feb. 26 to March 9. As the largest winter ...

Experience the breathtaking beauty of Cantabria, Spain, through the lenses of featured AirVuz drone pilots. This cinematic ...

The recent wildfires have left Los Angeles -- the second-largest city in the United States and home to the country's rich and famous -- in rubble. Images taken from the air show block after block ...