Secret History
Around the year 1500, an assistant to the Venetian ambassador to England was struck by the strange attitude to parenting that he had encountered on his travels.
He wrote to his masters in Venice that the English kept their children at home "till the age of seven or nine at the utmost" but then "put them out, both males and females, to hard service in the houses of other people, binding them generally for another seven or nine years". The unfortunate children were sent away regardless of their class, "for everyone, however rich he may be, sends away his children into the houses of others, whilst he, in return, receives those of strangers into his own".
It was for the children's own good, he was told - but he suspected the English preferred having other people's children in the household because they could feed them less and work them harder.
This past week marked the 46th anniversary of the My Lai massacre, in which 504 unarmed Vietnamese civilians were massacred by U.S. troops in 1968. It's one of the most shameful chapters in American military history, and now documents held at the Nixon Presidential Library paint a disturbing picture of what happened inside the Nixon administration after news of the massacre was leaked.
The documents, mostly hand-written notes from Nixon's meetings with his chief of staff H.R. "Bob" Haldeman, lead some historians to conclude that President Richard Nixon was behind the attempt to sabotage the My Lai court-martial trials and cover up what was becoming a public-relations disaster for his administration.
One document, scribbled by Haldeman during his Dec. 1, 1969, meeting with Nixon, reads like a threatening to-do list under the headline "Task force - My Lai." Haldeman wrote "dirty tricks" (with the clarification that those tricks be "not too high a level") and "discredit one witness," in order to "keep working on the problem."
Did you know that Ireland experienced non-stop rain for 20 years?
While our less-than-brilliant weather may make this feel like a very recent event, it actually happened way back in 2345BC.
According to evidence uncovered in this Sunday's 'Secret's of the Irish Landscape' programme on RTÉ One, this period of non-stop rainfall makes it possible that the biblical story of Noah's great flood really did happen.
Professor Mike Baillie from Queen's University in Belfast has proven that the 20-year flood coincided with the traditional date for Noah's flood.
"According to the ancient Annals of the Four Masters, the whole of Ireland had to be evacuated at this time," Baillie said.
We believe this global event was caused by a big explosive volcanic eruption which loaded the atmosphere with dust to reflect the sunlight away and cause widespread cooling at the earth's surface.Baillie has also discovered that freak weather events such as these tend to happen every thousand years or so.
With Ireland experiencing its last one in 540AD - when it rained for 10 years straight - the downpour to end all downpours is long overdue.
A global climatic downturn has previously been observed in tree-ring data associated with the years AD 536ȓ545. We review the evidence for the explanation of this event which involves a comet fragment impacting the Earth and exploding in the upper atmosphere. The explosion would create a plume, such as was seen during the impact of comet Shoemaker-Levy 9 with Jupiter. The resulting debris deposited by the plume on to the top of the atmosphere would increase the opacity and lower the temperature. We calculate the size of the comet required, and find that a relatively small fragment of only about half a kilometre in diameter could be consistent with the data. We conclude that plume formation is a by-product of small comet impacts that must be added to the list of significant global hazards posed by near-Earth objects.
The Earth is bombarded every day by debris from space. The majority of this debris takes the form of very small particles of dust. These objects are known as meteoroids which, as they run into the Earth's atmosphere, produce meteors − also known as shooting stars. Such objects are rarely hazardous. However, there are also much less frequent collisions with larger objects ranging in size from tens of metres to kilometres across, which may be asteroids or comets. Asteroids are primarily rocky or metallic in composition, whereas comets are composed mainly of a variety of ices with some rock. Objects of this size are generally more of a hazard. In fact, the UK government even set up a Near Earth Object Task Force to evaluate the risks of impacts from such objects (Atkinson et al. 2000). Depending on the size and strength of the material of the meteoroid, it may explode in the atmosphere before reaching the ground. Such an event is known as an airburst. An airbursting object releases energy in the form of a shockwave, which can devastate large areas and trigger forest fires. Airbursts can also produce a high-altitude haze of particles, such as was seen in the 1908 Tunguska event.

The sternum of the skeleton, believed to have belonged to a man aged between 25 and 35, pictured, shows evidence of cancer, highlighted by the arrows
Researchers from Durham University and the British Museum discovered the evidence of tumors that had developed and spread throughout the body in a 3,000-year-old skeleton found in a tomb in modern Sudan in 2013.
Analyzing the skeleton using radiography and a scanning electron microscope, they managed to get clear imaging of lesions on the bones which showed the cancer had spread to cause tumors on the collar bones, shoulder blades, upper arms, vertebrae, ribs, pelvis and thigh bones.
"Insights gained from archaeological human remains like these can really help us to understand the evolution and history of modern diseases," said Michaela Binder, a Durham PhD student who led the research and excavated and examined the skeleton.
"Our analysis showed that the shape of the small lesions on the bones can only have been caused by a soft tissue cancer ... though the exact origin is impossible to determine through the bones alone."
Despite being one of the world's leading causes of death today, cancer is virtually absent in archaeological records compared to other diseases - and that has given rise to the idea that cancers are mainly attributable to modern lifestyles and to people living for longer.

A new study into the ancient Jordanian city of Petra has found that was built to cast the sun’s rays onto sacred sites “like celestial spotlights.”
Exploiting the trade between its two neighbours', Rome and Assyria, the Nabateans built the buildings popularised in the film Indiana Jones and the Last Crusade.'
Yet despite their iconic dwellings, gouged out of mountains in the south of Jordan, not much is known of their culture and habits.
Now, a new study in the 'Nexus Network Journal' is beginning to reveal a little more about the Nabateans and how they lived.
The study shows that Petra's buildings were hewn for more than aesthetics - they double as a celestial calendar, marking the seasons and days of religious significance.
"The facades of Petra are not only beautiful in themselves, but they also show something additional," the study leader Juan Antonio Belmonte, an archaeo-astronomer at the Institute of Astrophysics of the Canary Islands told National Geographic.

"We're going to educate our minds and liberalize them and broaden them. We want to move beyond opinions ... Go into the funding of the Nazi party. How many American corporations were involved, from GM through IBM. Hitler is just a man who could have easily been assassinated," Stone said.
In the Sunday interview, Stone reportedly said U.S. public opinion was focused on the Holocaust as a result of the "Jewish domination of the media," adding that an upcoming film of him aims to put Adolf Hitler and Soviet dictator Joseph Stalin "in context."
While the traditional association with pyramids is Egypt, the alleged discovery of pyramids in Bosnia and Hercegovina a few years ago brought the possibility of their existence in Europe, and a field trip by boutique agency Secret Dalmatia in Croatia on March 10, 2014 has offered up one more intriguing angle to the mystery.
Specialists in discovering and promoting the many secrets of Croatia and the Dalmatian hinterland, Digital Journal recently reported on how owner Alan Mandic and local adventure specialists Dalmatia Explorer discovered the lost village of Karanovac, and a similar field trip at the weekend investigated a curious feature on a map of the region produced in 1570.

A tourist kisses the Blarney Stone – which researchers now say is Irish in origin.
The Blarney Stone - famous for giving you the "gift of the gab" if you kiss it - is 100% Irish, according to researchers at Glasgow University.
For centuries, legends have abounded about the origins of the stone, which some have claimed was hewn from Stonehenge or sent over as a gift from the Scots by Robert the Bruce after victory at the battle of Bannockburn in 1314. But the secret of the stone has been unravelled after the discovery of a unique 19th-century microscopic slide taken from the rock at Blarney Castle, near Cork.
Geologists at the University of Glasgow's Hunterian Museum can reveal the true nature of the Stone after studying the historic microscope slide, containing a slice of the stone ground so thin that it is transparent to light. Their analysis indicates the Blarney is a limestone, made of the mineral calcite, and containing recrystallised and slightly deformed fragments of fossil brachiopod shells and bryozoans - all of which are unique to the region where it is based.
Dr John Faithfull, curator at the Hunterian museum, said: "This strongly supports views that the stone is made of local carboniferous limestone, about 330m years old, and indicates that it has nothing to do with the Stonehenge bluestones, or the sandstone of the current 'Stone of Destiny', now in Edinburgh Castle."

Holes at the edges of the stone artifact may have been threaded with hair or strung with cords to attach the mask to the face or hang it up on a building.
Before putting the rare artifacts inside glass cases at the Israel Museum in Jerusalem, the curators say they brought the masks together for a comparative study. Three-dimensional modeling showed that most of the masks could have been placed comfortably on the face, curator Debby Hershman said. [See Pictures of the Stone Age Masks]
"The eye holes allow for a wide field of vision, and the comfortable apportioning of the mass is suited to human facial contours," Hershman told Live Science in an email.









Comment: For more information on Baillie's research, see:
New Light on the Black Death: The Cosmic Connection
Justinian Plague and Black death: Review of evidence for comet impact in 536 AD