Articles on Wealth

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How many lakes are in Alaska? Thermokarst lakes on Alaska’s North Slope are self-similar and fractal. Painting by Cherissa Dukelow

Mathematics of scale: Big, small and everything in between

What do earthquakes, wealthy Italian families and your circulatory system have in common? Scientists use fractals, self-similarity and power laws to translate from local to global scales.
Millennials are less likely to own a home than previous generations were at the same age. Andy Dean Photography/shutterstock.com

How millennials are affecting the price of your home

As millennials flock to certain parts of the US, home prices in those areas are surging.
A forest fire works its way through a wooded area in Saskatchewan in May 2018. High-income nations have benefitted enormously from fossil fuels and the wealthy should now foot the bill to combat climate change. Joanne Francis/Unsplash

A wealth tax forces those responsible for climate change to pay for it

A wealth tax would put a price on past emissions and could be used to mitigate the negative effects of poverty, including vulnerability to climate change.
Telomeres, a part of DNA that hold the key to biological aging. Lightspring/Shutterstock.com

Want to live longer? Consider the ethics

Several companies are trying to develop life extension methods that could enable some people to live far longer. There are some ethical dilemmas.
A trader works on the floor of the New York Stock Exchange, as U.S. President Donald Trump speaks on the television shortly after the opening bell. REUTERS/Lucas Jackson

The US needs to get over its obsession with GDP

Economists, politicians and the media watch GDP closely. But it isn't the best way to measure the health of the US economy.

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