Mostrando resultados por autor "iMinds" en Todas las categorías

Learn about Gold Trading with iMinds Money's insightful fast knowledge series. Gold trading is the investment in and trading of gold as a commodity. It is similar to trading in other commodities such as oil or wood, though there are factors that differentiate it. Gold has represented money and wealth for millennia in different forms. In the present day, we are able to freely own and trade gold in various forms, from gold bars to shares in gold mining companies.

The aurora borealis, often referred to as the Northern Lights, is a natural light-show that appears in the sky around the north magnetic pole. Auroras can sometimes be seen in other places of the world, but not as clearly. In the southern hemisphere, the phenomenon is called "aurora australis".

Learn about the mystery of the Lost Dutchman’s Gold Mine with iMinds insightful knowledge series. The lost Dutchman’s gold mine is said to exist in the Superstitious Mountains in central Arizona in the southwest of the United States. Whether this mine actually exists or not is another question. Stories that tell of its discovery have taken on mythic proportion. According to legend, it is the largest gold mine in the world. To find it would beget an untold fortune. So who wouldn’t give it a try!

Learn the history of the Magna Carta with iMinds insightful audio knowledge series. Magna Carta: the great document has become synonymous with the power of the people. A medieval English charter of 63 clauses, it has become one of the most famous legal documents in history. Those who wrote the American Declaration of Independence claimed to have been inspired by it.

Bubonic plague is widely regarded as being responsible for two of the most infamous plagues in recorded history - the Black Death in the mid-14th century and the great plague of London in 1665. The causative organism of modern-day plague was discovered independently in 1894 by two bacteriologists: the Swiss born Dr. Alexandre Yersin and Dr. Shibasaburo Kitasato from Japan.

Learn about the story behind rogue traders with iMinds insightful audio knowledge series. A rogue trader is an employee of a company who makes unauthorised trades on behalf of their employer. It is a way employees use their job to make fraudulent trades. Regardless of the economic climate, rogue traders work illegally to make up for company losses they have incurred while trading for their company.

Learn about Leveraged Buyouts with iMinds Money's insightful fast knowledge series. Leveraged buyouts originated in the early 1960’s. It is also known as a hostile takeover, a highly-leveraged transaction, or a bootstrap transaction. In effect, it is a tactic through which control of a corporation is acquired by buying up a majority of their stock using borrowed money.

Learn about the crimes of Jack the Ripper with iMinds insightful audio-knowledge series.

In late 1888, a series of brutal murders took place in the impoverished Whitechapel district of London. At least five women were attacked. The killer liked slitting the throats of the victims. The victims' abdomens were then sliced and several organs were removed. This serial killer became known as Jack the Ripper.

A meteorite is a mass of stone or metal which has reached the earth's surface from outer space. There are various names for a meteorite depending on where it is situated. While it is traveling in space, it is referred to as a "meteoroid". When it passes through the earth's atmosphere and produces a fiery streak in the sky, known as a "shooting star", it is called a "meteor".

The House of Plantagenet was a royal house of 15 monarchs who ruled England from 1154-1485. The Plantagenets originally came from France, where they ruled a county called Anjou. They were a strange and powerful family, complex and prone to insanity. Their founder, Count Fulk III (known as "The Black"), had his wife burned at the stake in her wedding dress when he discovered she was sleeping with a goatherd.

Home to the giant tortoises that gave them their name, the Galapagos Islands lie one thousand kilometres off the coast of mainland Ecuador. The famous group of islands remained untouched by humanity for thousands of years, being only charted in the seventeenth century. Two hundred years later the stunning wildlife provided Charles Darwin with the perfect place to work on his theory of evolution. Darwin’s book ‘The Origin of the Species’ was partially inspired by his trip to the Galapagos.

Learn about the history of the U.S. Civil War with the iMinds JNR audio-learning series for younger minds. A civil war is a war where the two opposing sides come from the same country. It is a war that occurs within a single nation. The U.S. Civil War was waged from 1861 to 1865 and was fought between the Northern states (making up the Union) and eleven Southern states (the Confederacy). A major cause of the U.S. Civil War was the North's condemnation of slavery.

Confucius was a Chinese philosopher, teacher, and political figure. His teachings have profoundly influenced Asian thought and life. The impact of his life and intellectual ideas have changed human history and it can be argued that he is the most influential philosopher who ever lived.

Learn about the life of Mahatma Gandhi with iMinds insightful audio knowledge series.

On January 30, 1948, a small, peaceful man, aged 78, was shot dead while holding a prayer meeting in Delhi, India. What made this man's death global news was the extraordinary life that had preceded it. The world gasped in shock that the man who had brought India her independence had been killed; that a man who had proven to be one of the most iconic figures of the 20th century was dead.

Learn about the history of the Roman Empire with iMindsJNR audio-learning series for younger minds. A powerful army, a developed system of government and great road building - this is how Rome achieved an empire! For the early part of its history Rome was ruled by kings, like most other places in the ancient world. But in 510 BC, the Romans decided they were sick of obeying powerful monarchs.

Learn about REM sleep with iMinds insightful audio knowledge series. REM is an important component of sleep. But sleep itself is a difficult phenomenon to study, because it is such an insular process. Dreams in particular are highly elusive for the researcher of sleep. As dreaming is a "state of mind", theories concerning it are frustratingly convoluted and highly theory-based, with any advancement unlikely to be supported by hard evidence.

Learn about the history of the city of London with iMinds Travel's insightful audio knowledge series. This collection includes the story of 6 of London's most important and beautiful destinations - The Houses of Parliament, the Tower of London, Buckingham Palace, Shakespeare's Globe Theatre, the National Gallery of London, and St Paul's Cathedral.

When Alexander Fleming discovered penicillin in 1928, it was a lucky accident. He didn't realize at the time that penicillin would dramatically change the face of medicine and the pharmaceutical industry. Fleming was a researcher studying the natural antibacterial substances produced by the body. He had been working with the bacteria that caused boils. To study the bacteria he grew colonies of it on plates.

Learn about the history of flight with iMindsJNR audio-learning series for younger minds. Have you ever wondered how a bird flies, or how a heavy airplane stays in the sky? Flight occurs when an object moves through the atmosphere instead of falling towards the Earth. This object can be an aircraft, a spaceship, a rocket, a balloon, a bird, or an insect. In order for something to fly, it has to be lighter than the air around it or powerful enough to defy gravity, which is the Earth’s pull.

Learn about the great rivers of the World with the iMindsJNR audio-learning series for younger minds. Can you guess which is the world's longest river? According to most scientists, it is the Nile, which passes through several African countries, and is 6,695 kilometers long. Some scientists have recently argued that the Amazon in South America is in fact longer. It all depends on where you start your measurements!