This tool will help improve your critical thinking

Socrates, one of the founding fathers of Western philosophical thought, was on trial. Many Athenian…

How to stay calm under pressure

Your favourite cricketer closes in for a victorious win. The crowd holds its breath, and, at the cr…

Are the illuminati real?

The year was 1776. In Bavaria, new ideals of rationalism, religious freedom, and universal human ri…

What Color Is A Mirror?

Did you know that the human eye can differentiate 10 million different colors? But what color is a …

Why do we feel nostalgia?

In the late 17th century, a medical student named Johannes Hofer noticed a strange illness affectin…

The science of smog

On July 26, 1943, Los Angeles was blanketed by a thick gas that stung people's eyes and blocked…

How do cigarettes affect the body?

Cigarettes aren’t good for us. That’s hardly news -- we’ve known about the dangers of smoking for d…

Is fire a solid, a liquid, or a gas?

Sitting around a campfire, you can feel its heat, smell the woody smoke, and hear it crackle. If yo…

How does caffeine keep us awake?

Over 100,000 metric tons of caffeine are consumed around the world every year. That's equivalen…

Hawking's Black Hole Paradox Explained

Scientists work on the boundaries of the unknown, where every new piece of knowledge forms a path i…

Who decides how long a second is?

In 1967, researchers from around the world gathered to answer a long-running scientific question— j…

The Material that could change The World

Thousands of years ago, the Romans invented a material that allowed them to build much of their spr…

A Brief History of Alcohol

A chimpanzee stumbles across a windfall of overripe plums. Many of them have split open, drawing hi…

A Brief History of Plastic

Today, plastics are everywhere. All of this plastic originated from one small object— that isn’t ev…

The mysterious science of pain

In 1995, the British Medical Journal published an astonishing report about a 29-year-old builder. H…

How much electricity does it take to power the world?

You flip a switch. Coal burns in a furnace, which turns water into steam. That steam spins a turbin…

Where Does Gold Come From?

In medieval times, alchemists tried to achieve the seemingly impossible. They wanted to transform l…

How does Artificial Intelligence learn?

Today, artificial intelligence helps doctors diagnose patients, pilots fly commercial aircraft, and…

The three types of tears

Our story is about a girl named Iris. Iris is very sensitive. So much that she is always in tears. …

This Post will Hurt!

This post is going to hurt. There's a study about different colors and how some cause headaches:…