Test your science knowledge by taking the interactive quiz. The short quiz tests your knowledge of questions recently asked in a national poll. After completing the quiz, you can compare your score ...

In everyday usage, knowledge refers to awareness of or familiarity with various objects, events, ideas, or ways of doing things. But, as philosophers have noted for centuries, things get complicated ...

Do you know a great example of high density living environments built within the last 30 years? Share your knowledge and contribute to the creation of an open repository via Crowd Creation. To be ...

Forbes contributors publish independent expert analyses and insights. James Broughel is an economist focused on the economics of regulation. Released in late 2022, the 46-page guidance document ...

As a weed choked a New Zealand lake, a tribe found a surprising solution in a centuries-old tool, adding to a pitched debate over how Indigenous knowledge can complement conventional science. By Pete ...

Real knowledge is to know the extent of one’s own ignorance. —Confucius What if we are being radically deceived? What if I am no more than a brain kept alive in a vat and fed with stimuli by a mad ...