The Inca Empire had many amazing monuments and lasting achievements. One of the more fascinating is how they managed to run such a large empire without a market economy.
The new approach to opiate addiction and overdose has been in development for 25 years.
DNA analysis reveals the Taino people who welcomed Columbus to the New World were not eradicated after all.
Nanoscale mesh e-skin can turn your skin into a wearable display.
Hitler and other Nazis were fond of a strange theory that the world was made of ice.
Survivors of the shooting at Marjory Stoneman Douglas High School in Florida are demanding that lawmakers in Washington take action on gun control measures.
These chemicals are also widely used in products like clothing, shoes, wrappers and furniture, to make them more stain-resistant, waterproof and/or nonstick.
The construction, if and when it happens, could take five or more years.
Have you ever stopped to think about how we keep time? Ever wonder why Easter changes dates every year? Well, let us tell you a little story about the Gregorian Calendar.
This is the first study to link blood sugar levels, even among prediabetics, with cognitive decline.
Why are the prices of cryptocurrencies so volatile? Are initial coin offerings (ICOs) worth your investment? Bitcoin and other digital currencies created an entirely new market with its own rules.
The Vatican puts the number of Catholics in the world at 1.2 billion. But is that number accurate? And who do they count among their ranks?
Half of Holland does not wash hands after going to the bathroom. The Bosnians are the cleanest Europeans.
Generally people drink to either increase positive emotions or decrease negative ones.
Trying to figure out the meaning of life? Here are a few thoughts on the subject from some very famous American philosophers.
A new form of light has been discovered.
In 2017, renewable energies accounted for 18 percent of the total power contributed to the electrical grid in the U.S. – the highest level ever.
Symptoms ranging from chest pressure, nausea, irritability and restlessness still affect American embassy workers some 200+ days after the attack.
A first-ever study looks at how sibling bullying leads to the development of psychotic disorders later in life.
A new quiz by the University of California reveals just how much carbon your diet is creating.