These Are the Most Used Drugs in the World — And...

About 53 million people worldwide use opioids or their natural counterparts and nearly half of them develop substance-abuse disorders leading to about 118,000 overdose...

25 Hardest Teams to Root For

Watching a beloved sports team win a championship is one of the great joys in life, as years of cheering -- and suffering --...

Can You Guess America’s Favorite Federal Agency?

The reputation of the federal government is often rated poorly. Members of Congress get poor grades too. However, the reputations of federal government agencies...

The Laziest City in Every State

Obesity has been considered an epidemic in the United States for years. The share of adults considered obese has been steadily increasing, reaching almost...

Parrots Escape Humans, Live in the Wild in 23 States

Domesticated parrots are escaping their owners. The trend is so widespread that parrots live in the wild in many parts of the United States.

Most Lavish Royal Weddings in History

Most people never hope to have $42 million, much less spend that amount on a single day event, but for royal families across the...

Biggest Summer Tours

With nice weather abound and plenty of vacation days -- especially for students -- demand for concerts and festivals increases. Many musicians heed the...

Species That May Have Recently Gone Extinct

The current ongoing wave of animal and plant extinction, the worst since the dinosaur era, is referred to as the sixth extinction. While extinction...

Study: Susceptibility to Disease and Mental Problems May Develop in Childhood

A new study by researchers at the universities of Zurich and Lausanne suggests that children who suffer from multiple allergies or who experience trauma...

This Is How Many Cups of Coffee It’s Actually Safe to...

There are approximately 24,000 coffee shops across the nation and more than 50% of Americans over the age of 18 -- more than 150...