Monday, August 16, 2010

Palau

The warm waters of Palau, a small archipelago in the Pacific Ocean, hold perhaps the richest and most biologically diverse coral reefs on the planet. In this "cradle of diversity," marine biologists have recorded 700 species of corals and 1,500 species of fish.
Palau's coral reefs began to grow millions of years ago when coral polyps colonized submerged volcanic mountains. The tiny polyps produced a material that cemented them in place. Side by side, they built hard, external skeletons around their soft bodies, and when they died, other corals built skeletons on top of them. Geologic forces eventually raised the coral topped mountains above the sea, and all the exposed corals died. In time, new colonies built more reefs on the islands undersea slopes.
Today, divers swimming over the coral gardens of Ngemelis Island are moved by nature's artistry and creativity. The top of this reef, just a few feet below the surface, resembles wild flowers swaying in the breeze. Here, soft coral trees and bushes seem to have been painted in stunning shades of green, red, yellow, and orange.
Among the many fish species fluttering around gracefully are yellow butterflyfish, blue-headed wrasses, and emperor angelfish-black masked and striped. Not so graceful, though, is the mango-size puffer, a fish that sucks in water when startled and inflates its body to the size of a football. Sharp spikes stick out in all directions and are quite a deterrent to potential predators. Another cumbersome swimmer is the pear-sized trunkfish, whose tough, trunklike body is difficult for predators to chew.
Nestled among the Ngemelis corals are giant clams. These two- or three-foot-long creatures, depicted in early movies as being able to grab divers' feet, feed harmlessly on plankton-not divers. And poking ever so slightly out of cracks in the corals are green and red brittle stars. Related to sea stars, these animals grow arms that break off easily if bitten by predators or touched by scuba divers. Brittle stars hide until sundown, but at night they crawl out, spread their arms, and feed on plankton.
Sometimes the best way to observe fish is to find a sandy patch, settle down, and wait, letting them get accustomed to you. And a good technique for finding a particular kind of fish is to look from right to left, rather than left to right-the usual way in which people view things. Looking in this manner slows down the viewing process and increases the odds of sighting an animal.
Not difficult to spot are watermelon-size cuttlefish hovering in the water. Related to the octopus and squid, these members of the cephalopod group can change their colors, patterns, and shapes so that they sometimes look like floating plants or free-swimming octopuses, their arms tickling unseen objects. Another master at deception is the crocodilefish. A lie-in-wait predator, this three-foot-long fish has an uncanny resemblance to its reptilian namesake.

The Temple of Artemis at Ephesus

Is it simply a temple? How could it take its place among other unique structures such as the Pyramid, the Hanging Gardens, and the Colossus of Rhodes? For the people who actually visited it, the answer was simple. It was not just a temple... It was the most beautiful structure on earth... It was built in honor of the Greek goddess of hunting and wild nature. That was the Temple of Artemis (Diana) at Ephesus.
Location
The ancient city of Ephesus near the modern town of Selcuk, about 50 km south of Izmir (Smyrna) in Turkey.
History
Although the foundation of the temple dates back to the seventh century BC, the structure that earned a spot in the list of Wonders was built around 550 BC. Referred to as the great marble temple, or temple D, it was sponsored by the Lydian king Croesus and was designed by the Greek architect Chersiphron. It was decorated with bronze statues sculpted by the most skilled artists of their time: Pheidias, Polycleitus, Kresilas, and Phradmon.
The temple served as both a marketplace and a religious institution. For years, the sanctuary was visited by merchants, tourists, artisans, and kings who paid homage to the goddess by sharing their profits with her. Recent archeological excavations at the site revealed gifts from pilgrims including statuettes of Artemis made of gold and ivory... earrings, bracelets, and necklaces... artifacts from as far as Persia and India.
On the night of 21 July 356 BC, a man named Herostratus burned the temple to ground in an attempt to immortalize his name. He did indeed. Strangely enough, Alexander the Great was born the same night. The Roman historian Plutarch later wrote that the goddess was "too busy taking care of the birth of Alexander to send help to her threatened temple". Over the next two decades, the temple was restored and is labeled "temple E" by archeologists. And when Alexander the Great conquered Asia Minor, he helped rebuild the destroyed temple.
When St Paul visited Ephesus to preach Christianity in the first century AD, he was confronted by the Artemis' cult who had no plans to abandon their goddess. And when the temple was again destroyed by the Goths in AD 262, the Ephesians vowed to rebuild. By the fourth century AD, most Ephesians had converted to Christianity and the temple lost its religious glamor. The final chapter came when in AD 401 the Temple of Artemis was torn down by St John Chrysostom. Ephesus was later deserted, and only in the late nineteenth century has the site been excavated. The digging revealed the temple's foundation and the road to the now swampy site. Attempts were recently made to rebuilt the temple, but only a few columns have been re-erected.
Description
The foundation of the temple was rectangular in form, similar to most temples at the time. Unlike other sanctuaries, however, the building was made of marble, with a decorated façade overlooking a spacious courtyard. Marble steps surrounding the building platform led to the high terrace which was approximately 80 m (260 ft) by 130 m (430 ft) in plan. The columns were 20 m (60 ft) high with Ionic capitals and carved circular sides. There were 127 columns in total, aligned orthogonally over the whole platform area, except for the central cella or house of the goddess.
The temple housed many works of art, including four ancient bronze statues of Amazons sculpted by the finest artists at the time. When St Paul visited the city, the temple was adorned with golden pillars and silver statuettes, and was decorated with paintings. There is no evidence that a statue of the goddess herself was placed at the center of the sanctuary, but there is no reason not to believe so.
The early detailed descriptions of the temple helped archeologists reconstruct the building. Many reconstructions such as that by H.F. von Erlach depicted the façade with a four-column porch which never existed. More accurate reconstructions may give us an idea about the general layout of the temple. However, its true beauty lies in the architectural and artistic details which will forever remain unknown.

The Hanging Gardens of Babylon


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Fruits and flowers... Waterfalls... Gardens hanging from the palace terraces... Exotic animals... This is the picture of the Hanging Gardens of Babylon in most people's minds. It may be surprising to know that they might have never existed except in Greek poets and historians imagination!
Location
On the east bank of the River Euphrates, about 50 km south of Baghdad, Iraq.
History
The Babylonian kingdom flourished under the rule of the famous King, Hammurabi (1792-1750 BC). It was not until the reign of Naboplashar (625-605 BC) of the Neo-Babylonian dynasty that the Mesopotamian civilization reached its ultimate glory. His son, Nebuchadnezzar II (604-562 BC) is credited for building the legendary Hanging Gardens. It is said that the Gardens were built by Nebuchadnezzar to please his wife or concubine who had been "brought up in Media and had a passion for mountain surroundings".
While the most descriptive accounts of the Gardens come from Greek historians such as Berossus and Diodorus Siculus, Babylonian records stay silent on the matter. Tablets from the time of Nebuchadnezzar do not have a single reference to the Hanging Gardens, although descriptions of his palace, the city of Babylon, and the walls are found. Even the historians who give detailed descriptions of the Hanging Gardens never saw them. Modern historians argue that when Alexander's soldiers reached the fertile land of Mesopotamia and saw Babylon, they were impressed. When they later returned to their rugged homeland, they had stories to tell about the amazing gardens and palm trees at Mesopotamia.. About the palace of Nebuchadnezzar.. About the Tower of Babel and the ziggurats. And it was the imagination of poets and ancient historians that blended all these elements together to produce one of the World Wonders.
It wasn't until the twentieth century that some of the mysteries surrounding the Hanging Gardens were revealed. Archaeologists are still struggling to gather enough evidence before reaching the final conclusions about the location of the Gardens, their irrigation system, and their true appearance.
Description
Detailed descriptions of the Gardens come from ancient Greek sources, including the writings of Strabo and Philo of Byzantium. Here are some excerpts from their accounts:

The Great Pyramid of Giza


It is the one and only Wonder which does not require a description by early historians and poets. It is the one and only
Wonder that does not need speculations concerning its appearance, size, and shape. It is the oldest, yet it is the only surviving
of the Seven Ancient Wonders. It is the Great Pyramid of Giza.
Location:

At the city of Giza, a necropolis of ancient Memphis, and today part of Greater Cairo, Egypt.
History


Contrary to the common belief, only the Great Pyramid of Khufu (Cheops), not all three Great Pyramids, is on top of the list
of Wonders. The monument was built by the Egyptian pharaoh Khufu of the Fourth Dynasty around the year 2560 BC to serve
as a tomb when he dies. The tradition of pyramid building started in Ancient Egypt as a sophistication of the idea of a
mastaba or "platform" covering the royal tomb. Later, several stacked mastabas were used. Early pyramids, such as the Step
Pyramid of King Zoser (Djoser) at Saqqara by the famous Egyptian architect, Imhotep, illustrate this connection.
The great pyramid is believed to have been built over a 20 year period. The site was first prepared, and blocks of stone were
transported and placed. An outer casing (which disappeared over the years) was then used to smooth the surface. Although it
is not known how the blocks were put in place, several theories have been proposed. One theory involves the construction of
a straight or spiral ramp that was raised as the construction proceeded. This ramp, coated with mud and water, eased the
displacement of the blocks which were pushed (or pulled) into place. A second theory suggests that the blocks were placed

Little About Bermuda Triangle

Bermuda Triangle is a Northwestern Atlantic oceanic region between Bermuda, Miami, Florida, San Juan and Puerto Rico. Bermuda Triangle is the greatest modern mistry of modern world before our science. The Bermuda Triangle, also known as the Devil’s Triangle is the region in which a number of aircrafts and surface vessels have disappeared. Modern science claimed that these disappearences fall beyond the boundries of human error or acts of nature. Popular culture has attributed some of these disappearences to the paranormal, a suspension of the law of physics or activity by extraterrestrial beings. Though a substantial documentation exists showing numerous incidents to have been inaccurately reported or embellished by later authors, and numerous official agencies have gone on record as stating the number and nature of disappearances to be similar to any other area of ocean, many have remained unexplained despite considerable investigation.
The Triangle Region
The boundaries of the Triangle vary with the author; some stating its shape is akin to a trapezoid covering the Straits of Florida, the Bahamas and the entire Caribbean island area and the Atlantic east to the Azores; others add to it the Gulf of Mexico. The more familiar, triangular boundary in most written works has as its points somewhere on the Atlantic coast of Florida, San Juan, Puerto Rico; and the mid-Atlantic island of Bermuda, with most of the accidents concentrated along the southern boundary around the Bahamas and the Florida Straits. The area is one of the most heavily-sailed shipping lanes in the world, with ships crossing through it daily for ports in the Americas, Europe, and the Caribbean Islands. Cruise ships are also plentiful, and pleasure craft regularly go back and forth between Florida and the islands. It is also a heavily flown route for commercial and private aircraft heading towards Florida, the Caribbean and South America from points north. The Gulf Stream ocean current flows through the Triangle after leaving the Gulf of Mexico; its current of five to six knots may have played a part in a number of disappearances. Sudden storms can and do appear, and in the summer to late fall hurricanes strike the area. The combination of heavy maritime traffic and tempestuous weather makes it inevitable that vessels could founder in storms and be lost without a trace – especially before improved telecommunications, radar and satellite technology arrived late in the 20th century
Bermuda Triangle In History
“The region involved, a watery triangle bounded roughly by Florida, Bermuda, and Puerto Rico, measures less than a thousand miles on any one side.”

. . .So George X. Sand introduced the Triangle to his readers in October 1952 in a short article for Fate magazine, entitled “Sea Mystery at our Back Door.” Sand’s article recounted the latest disappearance (the Sandra in 1950) and went on to discuss some of the other recent baffling mysteries like NC16002, Star Tiger and Star Ariel, aside from devoting most of the article to Flight 19.The Triangle remained a colloquial expression throughout the 1950s, employed by locals when another disappearance or unexplained crash happened. By the early 1960s, it had acquired the name The Deadly Triangle. In his 1962 book, Wings of Mystery, author Dale Titler also devoted pages in Chapter 14— “The Mystery of Flight 19″— to recounting the most recent incidents of disappearances and even began to ponder theories, such as electromagnetic anomalies and the ramifications of Project Magnet. His book would set the temper for Triangle discussions thereafter. (Just in April 1962 Allan W. Eckert had written a sensational piece in the American Legion Magazine on Flight 19 ((“The Mystery of the Lost Patrol”)) which introduced some of the most popular but erroneous dialogue purported coming from Flight 19, including lines like the ocean looks strange, all the compasses are going haywire, and that they could not make out any directions, “everything is strange.” This became a may pole for electromagnetic discussions).