Today, seventy percent of the world’s rough diamonds pass through the central selling organization the ESO, established by Debiers at Charterhouse Street in London. To regulate the flow of diamonds and maintain stability of prices on the world market, diamonds are first classified and valued. Here, along the north wall, in natural light, expert’s sort […] Read more

Why are diamonds a valuable investment? Is it because they are so rare? Anyone who understands how economics works, knows that price is often the result of demand. A product is only priced in such a way as to provide both profit and also perceived value in the market place. If bananas where considered like […] Read more

Today, seventy percent of the world’s rough diamonds pass through the central selling organization, the ESO, established by Debiers at Charterhouse Street in London. To regulate the flow of diamonds and maintain stability of prices on the world market, diamonds are first classified and valued. Here, along the north wall, in natural light, experts sort […] Read more

Diamonds are pure or nearly pure carbon, blessed with three extraordinary qualities:   First, a diamond is the purest of earth’s gemstones, composed of a single unadulterated element. Second, it is the hardest transparent substance known to man. However, sharp impact may cause damage to a diamond. Third, a diamond has unique powers of light […] Read more

Diamonds are pure or nearly pure carbon, blessed with three extraordinary qualities: First, a diamond is the purest of earth’s gemstones, composed of a single unadulterated element. Second, it is the hardest transparent substance known to man. However, sharp impact may cause damage to a diamond. Third, a diamond has unique powers of light reflection. […] Read more

Did God invent humanity? Or did we invent God? Pioneering scientists are trekking across new frontiers of neuroscience that may at last provide an answer to this ancient mystery. Neuroscientists are recreating out of body experiences in virtual reality laboratories to uncover what happens to the brain during profoundly spiritual journeys. Yet, most of us […] Read more

All Diesel engines draw air only past the intake valve into the cylinder. A high-pressure fuel injection system, injects fuel into the cylinder. The amount of fuel injected is varied to suit the load on the engine and to control engine speed. Intake air volume does not change […] Read more

Medicine has advanced dramatically over the past 30 years. Clinical trials have not. In many cases, the medicine of the future is still being tested with the same clinical trial infrastructure used in the 1990s. Technology has evolved – so why haven’t clinical trials? Secure digital technology has the potential to improve, enhance, and in […] Read more

What defines us? Are we our job? Our possessions? Or even our accomplishments? When someone thinks of us, is it our trophies they’ll remember? No. When someone we love passes, it’s usually not the big things we miss the most. But rather, it’s the details. It’s all the irreplaceable little things. Things other people may […] Read more