'Stephen Hawking's stated his goal was 'No less than a complete understanding of the universe.' T...

''The important thing is to not stop questioning. Curiosity has its own reason for existing.' Thi...

What happens if the dead don't stay buried? When an unknown woman came limping through the villag...

For hundreds of years, stories of half-wolf beasts have terrified victims around the world. In th...

The Hodgson family was used to strange things happening in their little home at 284 Green Street....

Is it possible that some humans live beyond death...by drinking the blood of others? Petra Toma's...

Darwin's theory of evolution changed how people saw the world and their place in it. He challenge...

''The twentieth century was the only century in history when a single species, humans, had acquir...

''Animals that are better adapted to their environment tend to survive and have more offspring.' ...

''If I have seen further than others, it is by standing upon the shoulders of giants.' This fasci...

Find out how society and culture has influenced hairstyles throughout history. Did you know that ...

For hundreds of years, stories of half-wolf beasts have terrified victims around the world. In th...

''Animals that are better adapted to their environment tend to survive and have more offspring.' ...

'Learn about Guatemala's brutal history of dictatorship and guerilla warfare. Discover the proud ...

Visit a diverse land where lush landscapes hide mysterious lost cities.Learn of the struggle for ...

Includes chapters that focus on Peru's geography, people and culture, history, government and eco...

For years, people have told stories of monstrous creatures, but what if the legends are true? Tow...

'Stephen Hawking's stated his goal was 'No less than a complete understanding of the universe.' T...

''All truths are easy to understand once they are discovered: the goal is to discover them.' This...

What happens if the dead don't stay buried? When an unknown woman came limping through the villag...

Did you know that Ancient Egyptian priests ate food that damaged their hearts? From cannibals to ...

Are there aliens living beyond Earth? An unearthly experience one night has Travis Walton convinc...

''If I have seen further than others, it is by standing upon the shoulders of giants.' This fasci...

Albert Einstein's Theory of Relativity changed our understanding of space and launched the new sc...

At prehistoric sites in the 'Four Corners' states (Colorado, Utah, Arizona, New Mexico) of the Am...

Is it possible that some humans live beyond death...by drinking the blood of others? Petra Toma's...

''All truths are easy to understand once they are discovered: the goal is to discover them.' This...

Are there aliens living beyond Earth? An unearthly experience one night has Travis Walton convinc...

''The important thing is to not stop questioning. Curiosity has its own reason for existing.' Thi...

''The twentieth century was the only century in history when a single species, humans, had acquir...

For years, people have told stories of monstrous creatures, but what if the legends are true? Tow...

The Hodgson family was used to strange things happening in their little home at 284 Green Street....

A handbook and guide, advising on practical implementation of the European Union Fourth Anti-Mone...

Racism is discrimination based on a person's race, color, nationality, or ethnic origin. It affec...

Racism is discrimination based on a person's race, color, nationality, or ethnic origin. It affec...