Inequality: History's New Dynamic
Global economic forces are creating ever-greater disparities of wealth within societies. It is the great policy challenge of our time, says Harvard economics professor Kenneth Rogoff.
Within countries, inequality of income, wealth and opportunity is arguably greater than at any time in the last century. Across Europe, Asia and the Americas, corporations are bulging with cash as their relentless drive for efficiency continues to yield huge profits. Yet workers' share of the pie is falling, thanks to high unemployment, shortened working hours and stagnant wages. Paradoxically, cross-country measures of income and wealth inequality are actually falling, thanks to continuing robust growth in emerging markets. But most people care far more about how well they are doing relative to their neighbours, than to citizens of distant lands.
- Patients from low-income neighborhoods are most at risk of negative health impacts.
- Unfortunately, many disparate factors are erasing the traditional Bajau way of life.
- Fewer than 50 people worldwide have 'golden blood' — or Rh-null.
- Blood is considered Rh-null if it lacks all of the 61 possible antigens in the Rh system.
- It's also very dangerous to live with this blood type, as so few people have it.
An innovation may lead to lifelike evolving machines.
- Scientists at Cornell University devise a material with 3 key traits of life.
- The goal for the researchers is not to create life but lifelike machines.
- The researchers were able to program metabolism into the material's DNA.
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