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Turning aluminum waste into biofuel catalyst saves money and the environment
Plenty of dirty aluminum foil ends up in landfills because recyclers don’t accept it. Now, a researcher has discovered a way to convert used aluminum foil into a biofuel catalyst. He has devised a method for obtaining pure crystals of aluminum salts from the used foil. These crystals are the Read More...
Authenticity reward: Doing business under your own name leads to higher profits
It may seem vanity but customers like it better: Entrepreneurs are more successful when they name their companies after themselves. A survey of two million companies over the period 2002-2012 shows that almost 20 percent of the firms were named after their founders. And, on average, they generated Read More...
Indian and Pakistani singers make peace singing national anthems together
India today, and Pakistan yesterday celebrate their 70th anniversary of their independence from Britain. The division of British India was a painful separation. The so-called “Partition” that displaced some 12 million people amidst large-scale violence that left hundreds of thousands of people Read More...
There’s a healthy way to compare yourself to other people
We seem unable to escape comparing ourselves with others. Envy and depression are often the outcomes. Mark Twain said: “comparison is the death of joy”. Is there a way to compare yourself in a healthy way? The objective may be to “compare wisely to become truly incomparable”. Compare to Read More...
GM expands its car sharing service for Uber and Lyft drivers
Maven Gig, the car-sharing service for gig economy workers owned by General Motors, is expanding to a few more cities. Starting today, the service is available in Los Angeles. Later this fall, it will launch in Boston, Phoenix, and Washington, DC. And Baltimore and Detroit will follow soon after. Read More...
Building with bamboo: beautiful and sustainable
Bamboo is a great construction material. It is tougher to pull apart than steel, resistant to earthquakes, has great flexibility and grows incredibly quickly. It can also be harvested without killing the plant, which means that it regenerates a lot faster than wood. And it allows for beautiful Read More...
Nonvisual photoreception: Parts of your body can “see” without your eyes
Without the sun there would be no life on the planet. So, it makes sense that our bodies use light in more ways than to see with our eyes. Scientists have discovered that many animals—including human beings—have specialized light-detecting molecules in unexpected places, outside of the eyes. Read More...
The reports of the death of the internal combustion engine are not exaggerated
In 1893, a French newspaper complained that “human inventiveness…has still not found a mechanical process to replace horses as the propulsion for vehicles”. Soon after, the automobile powered by the internal combustion engine began changing the world. But the days of the car as we know it, Read More...
The promise of immunotherapy as cancer treatment
Immunotherapy is a promising new approach to cancer treatment that uses a series of precision strikes to disintegrate cancer from within the body itself. Doctors use gene therapy to train a patient's immune system to recognize and destroy their cancer in the same way it dispatches bacteria and Read More...
From Plato to the Christian mystics: Western philosophy is rooted in psychedelics
After the wild experiences of the 1960s psychedelic drugs were banned. However, Western philosophy has a huge debt to psychedelics, according to a new book on the philosophical significance of drugs. Plato wrote more than 2,000 years ago that he was inspired by an ancient religious ceremony that Read More...