Ivan Cash is a man on a mission: to discover what the last image is on a person's phone. It says more about a person than you'd think...

This video depicts the trippy Droste effect, famously used by MC Escher to make an image appear to repeat into infinity.

A high-definition, fast-paced video showing the excitement and the natural beauty of New Zealand.

Cancer vaccines, free healthcare and medical philanthropy. Many say Cuba is paving the way in healthcare, but is this praise necessarily warranted?

A lot of strange things have been done in the name of progress, but these scientific experiments are about as weird and scary as it gets.

A massive earthquake registering 7.8 on the Richter scale has hit Nepal, leaving thousands dead and untold hundreds more trapped under rubble.

Check our our exclusive photos of Astoria, Queens-- one of the slower and more peaceful neighborhoods of New York City.

Here are our exclusive, beautiful photos of Central Park, the most popular park in the United States!

The 2016 campaign for president is heating up-- read about some of the dirtiest and most shocking campaign attacks in history.

Lately, there is a lot of negative news about aviation and flying in planes-- but crashing a plane is actually way harder than landing safely.

Republican senator Ted Cruz is not what you would call a "man of science". Now he's in charge of NASA.