The magic of trigonometry

Federer’s 54%: Tennis stats explained

Is increasing turbulence making flying more dangerous?

Are women 14 times more likely to die in natural disasters?

Does a language die every two weeks?

Is planet Earth getting greener?

Are companies making more money from their customers?

Do we eat a credit card's worth of microplastic each week?

Where have Cuba’s people gone?

Exclusions, black holes and dividing by zero

Who pays when trade wars heat up?

How long does it take to turn around an oil tanker?

Nate Silver: Do risk-takers run the world?

How do you count millionaires?

Do 85% of the world’s population practice a religion?

Could the winter fuel cut cost more than it saves?

The puzzles you’re meant to get wrong

How do you breed seventeen octillion rats?

Are 672 billion pounds of corn eaten in the US every year?

Should the government target persnuffle?

Uncertainty, probability and double yoked eggs

When are numbers like a horse at a gymkhana?

Nobel prize: Why are some countries so much richer than others?

Is Trump right about violent crime in Venezuela and the US?

Are older drivers more dangerous?

What can economics learn from sport?

Do we have enough clothes for the next six generations?

Did 20 million votes really go missing in the US election?

Do fossil fuels get $7 trillion in subsidies?

Can Elon Musk save the US Government $2 trillion?

Did one in 10 Greeks die in World War Two?