Showing results by author "iMinds" in All Categories

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.

Learn about the history of the Irish Republican Army with iMinds insightful knowledge series. Much like the history of its homeland, the Irish Republican Army, or IRA, is complex and contested. Formed as a resistance movement during World War One, the IRA has since undergone several splits and reinventions. There are no fewer than five groups who identify themselves as the IRA, all of which can trace their beginnings to the original resistance movement.

Learn about the science and history of dinosaurs with iMindsJNR audio-learning series for younger minds. Huge and sometimes ferocious, dinosaurs ruled the earth for more than 175 million years. To us, dinosaurs might be scary-looking. But humans never had to fear dinosaurs because they died out 65 million years ago, a long time before the first people were around!Dinosaurs lived in a period called the Mesozoic era, which began about 240 million years ago.

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.

Although a tiny city- state, the Vatican City boasts many cultural and religious gems in its small boundaries. It’s famous for being the smallest country in the world, at less than 50 hectares, or 120 acres. And its permanent population is less than 1000 people. But it is home to the Sistine Chapel, St Peter’s Basilica, ten museums and many lush gardens! And as the world centre of the Roman Catholic Church, the Vatican is a place of enormous interest to pilgrims and art lovers the world over.

Mount Everest is situated in the Himalayan Mountains, on the border between Nepal and Tibet. It is the tallest mountain in the world, standing roughly 29,029 feet above sea level. Every year, Everest gets taller by about half an inch. This is due to movements in the Earth's crust and two tectonic plates, deep beneath the Earth's surface, pushing together.

Learn about the workings of the Human Body with iMindsJNR audio learning series for younger minds. The human body is more sophisticated than even the best computer. But while scientists know more about the human body than perhaps anything else, there are still mysteries that baffle us. When it comes to the human body, it seems that the more we know, the more we realise we don't know!

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.

Learn about the science of astronomy with iMinds insightful audio knowledge series. The human desire to know what we see when we look in the sky is so great that a branch of science has been dedicated to it: astronomy. Astronomy is the study of the material universe outside the earth's atmosphere. Astronomers research and make estimations about our universe and outer space in general.Human beings have been gazing up at the sky since before written history began.

Learn about Price Cartels with iMinds Money's insightful fast knowledge series. A price cartel is a group of companies that have a formal agreement to fix prices. Companies that form cartels operate within the same industry and, in theory, should be in competition with each other. By forming a cartel, the companies create monopoly power that can be used to increase profits.

Learn about the science and history of volcanoes with iMindsJNR audio-learning series for younger minds. A volcano is an opening in the earth's surface through which molten rock, gases and debris can escape. The mound commonly associated with volcanoes is what remains after eruptions have collected and hardened around this opening.Volcanoes exist in the mythology of numerous countries, such as Iceland and Japan. Many past cultures, such as the Greeks and the Romans, also had volcano mythology.

Learn about the mystery of the Mary Celeste with iMinds insightful audio knowledge series. In December 1872, a ship was discovered in the Atlantic Ocean. The ship's sails were raised and it was in a seaworthy condition. Yet it appeared to be bobbing quite strangely rather than sailing. Upon closer inspection, it was discovered that the crew of the ship was missing.

Learn about the Seven Wonders of the World with iMinds insightful audio knowledge series. Twenty-five hundred years ago, people began to talk about the wondrous structures they had seen in their travels around the Mediterranean. In 222 B.C., Philo of Byzantium wrote an essay called "On the Seven Wonders".

Learn about the Renaissance period with iMindsJNR audio learning series for younger minds. The word "Renaissance" means "rebirth" in French. It was first used by French historian Jules Michelet in 1858 to refer to a "movement" that took place between about the 13th and 16th centuries . This movement describes the transition from medieval to modern Europe.

Learn about Whales with iMindsJNR audio learning series for younger minds. Whales may seem like the biggest fish in the ocean, but they're actually not fish at all. Whales and dolphins are actually mammals, just like us! In fact, we're more similar than you might think. Scientists believe that millions of years ago, whales lived on land and spent most of their time fishing in shallow water.

The Guantanamo Bay Detention Camp was set up by the U.S. government as a detention facility for "unlawful enemy combatants" captured in the "war on terror". Opened in 2002, it is located on the U.S. Naval Base at Guantanamo Bay in Cuba.

Learn about the life and times of Saint Francis of Assisi with iMindsJNR audio-learning series for younger minds. The story of Saint Francis is particularly famous among Catholics. The story of his simple, peaceful life has transcended religious borders to become an inspiration to many.

Learn about the history of the Tower of London with iMinds Travel's insightful audio knowledge series. The Tower of London offers an impressive skyline for England's capital city. Much of the awe tourists have for the Tower comes from its vastness. For the Tower of London is not just a single tower, but many buildings within the same complex.

It is said that when Joan of Arc was born on January 6 in 1412, the roosters in her village all crowed, even though it was midnight. When Joan was 13 years old, something happened to change her life. She was working in the garden when she thought she saw a bright light coming from the church, and heard someone speaking French in a sweet, low, beautiful voice.

Crop circles are geometric patterns found in agricultural fields, most often in Southern England. They consist of flattened plant stems lying in regular patterns, some of which are highly complex. Crop circles usually appear in fields of wheat, barley, canola and other common crops. Because of their size - hundreds of feet across - crop circles can only be truly appreciated from the air.