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Energy stealthily hitches ride in global trade

Fulfilling the world's growing energy needs summons images of oil pipelines, electric wires and truckloads of coal. But Michigan State University scientists show a lot of energy moves nearly incognito, embedded in the products ...

A380 aimed high, but never hit cruising speed

Nearly 30 years ago Airbus began charting a new course for air travel with a mammoth jet that would shuttle hundreds of people to far-flung cities worldwide, but harsh economic realities eventually got the better of the A380 ...

Have policymakers done enough to prevent the next crisis?

It's been more than a decade since the start of the worst financial crisis since since Great Depression. And while measures to strengthen the global financial system have undoubtedly paid off, one question haunts policymakers: ...

The battle for the future of farming: What you need to know

It is widely agreed that today's global agriculture system is a social and environmental failure. Business as usual is no longer an option: biodiversity loss and nitrogen pollution are exceeding planetary limits, and catastrophic ...

Cryptocurrency bitcoin marks 10 years

October 31, 2008 marked the birth of bitcoin. Ten years on, the world's first cryptocurrency is at the forefront of a complex financial system viewed warily by markets and investors.

Q&A: What is bitcoin?

Bitcoin has carved out a name for itself as the world's most popular cryptocurrency since arriving on the scene ten years ago.

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