The ‘war on cash’ is slowly eliminating paper currency.
A cashless society depends on three things, all of which have failed in recent weeks as a result of natural disasters and security breaches.
Talking about ivory-funded terrorism overlooks the real sources of income for terror groups.
The idea that terror groups like Boko Haram fund their activities through ivory poaching in Africa is a compelling narrative. But it’s undermining wildlife conservation and human rights.
TVA Kingston Fossil Plant in Tennessee, site of a 1.1 billion gallon spill of coal ash slurry in 2008, photographed on March 28, 2012.
Rural development experts say the best way to help coal communities by is investing in people, infrastructure and a clean environment. Instead, President Trump's budget cuts programs in these areas.
As a founder of behavioral economics, Thaler has helped change the way economists look at the world.
AP Photo/Paul Beaty
Richard Thaler won the 2017 Nobel Prize in economics for his groundbreaking work incorporating how humans actually behave into economic thinking.
Alfred Nobel didn’t foresee the current era of mega scientific collaboration.
© Nobel Media AB Pi Frisk
Today's scientific research is characterized by interdisciplinary, international collaboration. Awards like the Nobel Prizes haven't caught up.
Intuition is just one of many factors that shape what you believe.
There are many health benefits to kids playing outdoors, not the least of which is preventing myopia.
Kids need to play outside for a number of reasons, but there may even be benefit for their eyes. Here's how sunlight helps prevent nearsightedness, or myopia.
Charities may treat the cost of their fundraising festivities differently than other expenses.
Why do nonprofit fundraisers juxtapose calls to feed the hungry, house the homeless and cure cancer with champagne toasts?
Hurricane Irma descends on the Caribbean islands.
NOAA National Weather Service National Hurricane Center/Handout via Reuters
Saturated media coverage of hurricanes like Harvey and Irma can make it seem like disasters happen all the time. Is the frequency of billion-dollar disasters really rising?
Red Cross volunteers registered evacuees from Houston’s storm damage.
There are reasons to channel Harvey aid through the nonprofit despite evidence that it wasted money following Haiti's earthquake and fumbled Superstorm Sandy relief efforts.
The first Labor Day was hardly a national holiday. Workers had to strike to celebrate it.
Frank Leslie's Weekly Illustrated Newspaper's September 16, 1882
The holiday began as a strike against excessive workweeks but now bears little resemblance to its worker-centric origins, even as the founders' gains are slowly lost.
The 16th U.S. president has graced the penny since 1909.
AP Photo/David Zalubowski
It may cost more to make a penny than a penny’s worth, but a penny saved may be more than a penny earned.
Who has the upper hand in this battle?
As we struggle to avoid temptations throughout the day, we often rely on willpower and self-control to back impulses. New research suggests a different way to think about this internal battle.
Have telescopes, will travel: English astronomers await an 1871 eclipse in India.
The Illustrated London News, 1872
For centuries, scientists have known when and where eclipses will be visible. They pack their bags, head for the line of totality and hope for the best – which doesn't always happen.
Social smoking is just as bad on your heart as regular smoking, a new study suggests.
California Department of Health Services
About one in 10 Americans say they sometimes smoke, often in social settings. Many think it's not so bad for them. A new study has some scary findings, when it comes to matters of the heart.
Withdrawing cash from an ATM can cost you if you’re not careful.
Global travelers are being increasingly asked if they want to pay for local purchases in terms of their home country currency. Here's why you should resist the strong temptation to do so.
Members of Patriotic Millionaires, whose privileged members advocate for higher taxes on the rich, met with lawmakers in this 2015 photo to discuss legislation to close the carried interest loophole.
When the wealthy become unlikely allies in the fight against inequality, they often take similar steps. It all starts with acknowledging their own privileges.
Years from now, she’ll probably be ready to part with her photo assistant.
Most Americans cling to things with sentimental value that we no longer need. Taking pictures of these possessions may make it easier to give them away.
Fed Chair Janet Yellen heads one of the most powerful financial institutions in the world.
Randal Quarles, the president's first nominee to the Federal Reserve's board of governors, has argued the bank should use rules to make decisions. But could such a shift prove disastrous in a crisis?
President Donald Trump.
Ousting an executive leader from office doesn't always have the intended effect, as these examples from Central and South America show.