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STRANGE ROCK FOUND ON MARS

The strangest thing about this rock is how alone it is. Image credit: NASA/JPL-Caltech

The Curiosity Rover missions are going extremely well, finding and discovering all sorts of new stuff but, here’s something a little unexpected. A strange, pyramid shaped rock out in the middle of nowhere.

NASA writes:

‘Jake Matijevic’ Contact Target for Curiosity

The drive by NASA’s Mars rover Curiosity during the mission’s 43rd Martian day, or sol, (Sept. 19, 2012) ended with this rock about 8 feet (2.5 meters) in front of the rover. The rock is about 10 inches (25 centimeters) tall and 16 inches (40 centimeters) wide. The rover team has assessed it as a suitable target for the first use of Curiosity’s contact instruments on a rock. The image was taken by the left Navigation camera (Navcam) at the end of the drive.

The rock has been named “Jake Matijevic.” This commemorates Jacob Matijevic (1947-2012), who was the surface operations systems chief engineer for the Mars Science Laboratory Project and the project’s Curiosity rover. He was also a leading engineer for all of the previous NASA Mars rovers: Sojourner, Spirit and Opportunity.

Curiosity’s contact instruments are on a turret at the end of the rover’s arm. They are the Alpha Particle X-Ray Spectrometer for reading a target’s elemental composition and the Mars Hand Lens Imager for close-up imaging.

See more pictures from the Mars Curiosity missions at nasa.gov/mission_pages

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200+ ANCIENT WARRIORS FOUND 2,000 YEARS LATER

Ancient warriors have been found frozen in a bog for 2,000 years.

What seems like a cool set-up for an action-horror movie “An ancient army of warriors has been uncovered, frozen in time in a bog of Denmark with weapons and shields intact” except unlike what would happen in the movies, the skeletons lie in their graves silently, only offering a wealth of knowledge and a rare glimpse into our past.Ah… oh well, maybe the next army found buried underground will be a bit more scary.

Discovery News writes:

The remains of hundreds of warriors have resurfaced from a Danish bog, suggesting that a violent event took place at the site about 2,000 years ago.

Discovered in the Alken Enge wetlands near Lake Mossø in East Jutland, Denmark, the skeletal remains tell the story of an entire army’s apparent sacrifice.

Following work done in 2009, archaeologists have so far unearthed the hacked bones of more than 200 individuals.

Skeletal remains include a fractured skull and a sliced thighbone. An abundance of well preserved axes, spears, clubs and shields have been also unearthed.

“It’s clear that this must have been a quite far-reaching and dramatic event that must have had profound effect on the society of the time,” project manager Mads Kähler Holst, professor of archaeology at Aarhus University, said.

Showing distinct weapon marks, the Iron Age bones can be found all over a large area.

“We’ve done small test digs at different places in a 40-hectare (100-acre) wetlands area, and new finds keep emerging,” Ejvind Hertz of Skanderborg Museum, who is directing the dig, said.

In fact, the find is so massive that the archaeologists aren’t counting on being able to excavate all of it.

Read more at news.discovery.com

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HUNDREDS OF ICE AGE REMAINS FOUND IN MEXICO

Some of the remains belong to well known ice age creatures, some have yet to be identified.

While building a new wastewater treatment plant near Mexico City, workers discovered the largest cache of ice age animal bones ever.

The Telegraph writes:

The bones could be between 10,000 and 12,000 years old and may include a human tooth from the late Pleistocene period, Mexico‘s National Institute of Anthropology and History said on Thursday.

Tusks, skulls, jawbones, horns, ribs, vertebrae and shells were discovered 65 feet deep in Atotonilco de Tula, a town in the state of Hidalgo, as workers built a drain, the institute said.

These remains belong to a range of species including mastodons, mammoths, camels, horses, deer and glyptodons, the armadillo’s ancestor. Some bones may belong to bison, while others have not been identified.

Archeologists have worked for the past five months to recover the bones.

“It is the largest and most varied discovery of extinct megafauna found together in the Mexico basin,” archeologist Alicia Bonfil Olivera said in a statement.

Read more at telegraph.co.uk/news

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FOOTAGE OF THE CURIOSITY ROVER LANDING ON MARS IN HI-DEFINITION

The original, but quite shaky and hard to view, footage has been re-done in beautiful HD.

You have got to watch this:

The LA Times writes:

You may have seen video of Curiosity’s descent before, but you haven’t seen it like this — with the craters on Mars rendered in high definition, the contrast amped up, and the whole thing set to a string score by Kevin Macleod that helps heighten the grandeur, and also the loneliness, of the rover’s descent to the red planet.

(Never underestimate the importance of a soundtrack!)

Consider it the Mars Curiosity descent post-production video. It’s like the original, but better.

The video was put together by Dominic Muller, known on Reddit as Godd2, reports iO9.

On the video’s YouTube page Muller explains that he used an editing technique called frame interpolation, which allowed him to take the original choppy video released by NASA and smooth it out. He writes that it took him four straight days to put it together.

You can find a thorough and technical explanation of how Muller made this video on Reddit.

Or you can just watch this over and over again and think about how awesome Mars looks.

As one commenter wrote, “It’s weird that we’re looking at another world.”

Read more at www.latimes.com

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DNA TESTING TO DETERMINE THE ELEPHANT MAN’S AILMENT

The Elephant Man suffered from an unknown disease that scientist are now trying to name.

Joseph Merrick didn’t exactly have the most peaceful life, having been the now, and then, famous Elephant Man of London but, even in death he shall not rest peacefully for scientists plan on investigating his bones to determine just what caused his problems.

The Independent writes:

He was the thing of children’s nightmares, outcast by a Victorian society unable to comprehend his grotesque deformities, but was later immortalised in films and plays. Joseph Merrick, better known as the Elephant Man, is one of medical history’s enigmas: 122 years after his death, no one knows exactly what caused his extreme disfigurement. But scientists will attempt to solve the puzzle next month by extracting DNA from his bones for analysis.

Merrick came to the attention of the medical profession in the 1880s. Ever since, scientists have struggled to explain the huge growths that caused him to be first shunned and finally celebrated by society – by the end of his life his courage and humility had, at last, been recognised. Merrick became a folk hero for speaking up for others who were similarly afflicted.

It was initially thought that he suffered from Elephantiasis, a parasitic infection characterised by the thickening and enlargement of skin and tissue, hence his nickname.

Then, in 2001, some scientists suggested that Merrick had suffered from a rare disease called Proteus syndrome – a congenital disorder that causes skin overgrowth and abnormal bone development. But other experts questioned the diagnosis, saying that the way his disease manifested was not typical of that condition. It is hoped this latest research will finally prove conclusive.

Scientists will extract DNA from Merrick’s skeleton, which has been kept at the Royal London Hospital at Whitechapel, east London, since his death, aged 27, in 1890. Tests will then be carried out to see if it is possible to sequence Merrick’s genome thereby identifying any gene alteration. The already complex technique has been made harder by the fact that Merrick’s skeleton has been poorly preserved, and years of bleaching to keep it clean have degraded the remains.

Researchers hope that, by finally diagnosing his condition, they will be able to treat other sufferers.

Read more at independent.co.uk/news/science

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ANCIENT INK: SIBERIAN TATTOO THAT’S 2,500 YEARS OLD

Princess Ukok, preserved for 2,500 years, of ancient Russia had several intricate tattoos.

It seems that right now is far from the first time for  humans to have tattoos come into fashion, it’s just taken a little bit time to come back around. Like, 2,5o0 years or so.

Daily Mail writes:

The astonishing 2,500 year old tattoos of a Siberian princess, and how they reveal little has changed in the way we decorate our bodies

  • Incredibly well preserved body found high in the Altai mountains, with two warriors buried close by for protections and six horses to ease the journey into the next life
  • Tattoos on left shoulder, including a deer with a griffon’s beak and a Capricorn’s antlers.

The intricate patterns of 2,500-year-old tattoos – some from the body of a Siberian ‘princess’ preserved in the permafrost – have been revealed in Russia. 

The remarkable body art includes mythological creatures and experts say the elaborate drawings were a sign of age and status for the ancient nomadic Pazyryk people, described in the 5th century BC by the Greek historian Herodotus.

But scientist Natalia Polosmak – who discovered the remains of ice-clad ‘Princess Ukok’ high in the Altai Mountains – is also struck about how little has changed in more than two millennia.

‘I think we have not moved far from Pazyryks in how the tattoos are made,’ she told the Siberian Times ( SiberianTimes.com ).

‘It is still about a craving to make yourself as beautiful as possible.’

For example, about the British.

‘A lot of them go on holiday to Greece, and when I’ve been there I heard how Greeks were smiling and saying that a British man’s age can be easily understood by the number of tattoos on his body. 

‘I’m talking the working class now.

‘And I noticed it, too.

‘The older a person, the more tattoos are on his body.’

Read more: http://www.dailymail.co.uk/sciencetech

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20,000 MILLION YEAR OLD ANTARCTIC LAKE 12,000FT BELOW ICE HAS BEEN REACHED

The Russian research team made contact with the lake 12,366 feet (3,769 meters) below the ice on Sunday, 05/02/12.

What this looks like to me is the opening scene of a sci-fi horror movie, where the scientists out in the ice deserts of Antarctica break through ancient ice to an underground lake of freshwater that’s been cutoff from the outside world for 20 million years except, nothing scary happened when these guys actually did just that. Bummer?

Msnbc.msn.com writes:

MOSCOW — Opening a scientific frontier miles under the Antarctic ice, Russian experts drilled down and finally reached the surface of a gigantic freshwater lake, an achievement the mission chief likened to placing a man on the moon.

Lake Vostok could hold living organisms that have been locked in icy darkness for some 20 million years, as well as clues to the search for life elsewhere in the solar system.

Touching the surface of the lake, the largest of nearly 400 subglacial lakes in Antarctica, came after more than two decades of drilling. It was a major achievement avidly anticipated by scientists around the world.

“In the simplest sense, it can transform the way we think about life,” NASA’s chief scientist, Waleed Abdalati, told The Associated Press in an email Wednesday.

The Russian team made contact with the lake water Sunday at a depth of 12,366 feet (3,769 meters), about 800 miles (1,300 kilometers) east of the South Pole in the central part of the continent.

Scientists hope the lake might allow a glimpse into microbial life forms that existed before the Ice Age and are not visible to the naked eye. Scientists believe that microbial life may exist in the dark depths of the lake despite its high pressure and constant cold — conditions similar to those believed to be found under the ice crust on Mars, Jupiter’s moon Europa and Saturn’s moon Enceladus.

Akin to the space race
Valery Lukin, the head of Russia’s Arctic and Antarctic Research Institute, said reaching the lake was akin to the Americans winning the space race in 1969.

“I think it’s fair to compare this project to flying to the moon,” said Lukin, who oversaw the mission and announced its success.

American and British teams are drilling to reach their own subglacial Antarctic lakes, but Columbia University glaciologist Robin Bell said those are smaller and younger than Vostok, which is the big scientific prize.

“It’s like exploring another planet, except this one is ours,” she said.

Read more at msnbc.msn.com

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LOST PYRAMIDS OF EGYPT FOUND USING GOOGLE EARTH?

Are these geographical anomalies actual ancient egyptian pyramids?

Certainly you hadn’t thought we found all of Earth’s hidden wonders and ruins of ancient civilizations. In the Amazon Rainforest alone there are at least 60 that we know of and can’t get to, and assuredly hundreds more we haven’t even found yet.

Scouring the extensive imagery available via Google Earth has led to quite few discoveries about our own planet. The most recent being this set of what could possibly be ancient egyptian pyramids.

I09 writes:

Satellite archaeologist Angela Micol believes she may have stumbled upon two previously unidentified pyramid structures by using Google Earth. Located in Egypt, the sites contain distinct features and orientations that definitely suggest the potential presence of pyramids — a prospect that has local archaeologists eager to check it out. The Archaeology News Network reports:

“One of the complex sites contains a distinct, four-sided, truncated, pyramidal shape that is approximately 140 feet in width. This site contains three smaller mounds in a very clear formation, similar to the diagonal alignment of the Giza Plateau pyramids.

The second possible site contains four mounds with a larger, triangular-shaped plateau. The two larger mounds at this site are approximately 250 feet in width, with two smaller mounds approximately 100 feet in width. This site complex is arranged in a very clear formation with the large plateau, or butte, nearby in a triangular shape with a width of approximately 600 feet.”

According to Egyptologist and pyramid expert Nabil Selim, these structures have never been identified — and he notes that one of the proposed sites is similar in size to 13th Dynasty Egyptian pyramids. It’s anticipated that archaeologists will visit the site to conduct what’s called “ground truthing.”

Micol, who is based in Maiden, North Carolina, has been conducting satellite archaeological research for over a decade — and she has made Google Earth her primary tool. The program has helped her document a number of potential archaeological sites, including a potential underwater city off the Yucatan Peninsula.

Read more at i09.com

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SKELETON FOUND FROM ALMOST 2 MILLION YEARS AGO

The skeleton of an as-of-yet unknown hominid species. (Related to but, not quite, Human)

This skeleton found in South Africa is believed to be the most complete of an ancient ancestor of present-day humans and is almost 2 MILLION years old!

The scientists and researchers leading the investigation at the University of Witwatersrand in Southern Africa haven’t been able to decide whether it’s a direct ancestor of us modern humans or a close relative. But, with this new find of additional bones that belong to the same skeleton, they hope to narrow it down and see how far we’ve really come.

Discovery News writes:

South African scientists said Thursday they had uncovered the most complete skeleton yet of an ancient relative of man, hidden in a rock excavated from an archaeological site three years ago.

The remains of a juvenile hominid skeleton, of the Australopithecus (southern ape) sediba species, constitute the “most complete early human ancestor skeleton ever discovered,” according to University of Witwatersrand palaeontologist Lee Berger.

“We have discovered parts of a jaw and critical aspects of the body including what appear to be a complete femur (thigh bone), ribs, vertebrae and other important limb elements, some never before seen in such completeness in the human fossil record,” said Berger, a lead professor in the finding.

The latest discovery of what is thought to be around two million years old, was made in a three-foot (one meter) wide rock that lay unnoticed for years in a laboratory until a technician noticed a tooth sticking out of the black stone last month.

The technician, Justin Mukanka, said: “I was lifting the block up, I just realized that there is a tooth.”

It was then scanned to reveal significant parts of an A. sediba skeleton, dubbed Karabo, whose other other parts were first discovered in 2009. Parts of three other skeletons were discovered in 2008 in the world-famous Cradle of Humankind site north of Johannesburg.

Read more at news.discovery.com/history

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MUMMIES MADE OF DIFFERENT BODIES FOUND IN SCOTLAND

This female mummy was found comprised of at least 3 different people.

A little over 10 years ago, archaeologists in Scotland found a set of 4 skeletons that dated back to almost 3,500 years ago but, there was a problem.

Every other bone or so dated back to a different time, some of them 100 of years apart! How could this be?

LA Times writes:

An international team of archaeologists have discovered that two mummies found on an island off the coast of Scotland are, like Dr. Frankenstein’s monster, composed of body parts from several different humans. The mummified remains, as much as 3,500 years old, suggest that the first residents of the island of South Uist in the Hebrides had some previously unsuspected burial practices.

The West Coast of South Uist was densely populated from around 2000 BC until the end of the Viking period around AD 1300. Researchers led by archaeologist Michael Parker-Pearson of the University of Sheffield have been working at a site near the modern graveyard of Cladh Hallan, which gives the site its name.  The team has so far excavated three roundhouses from a village that was apparently occupied from around 2200 BC to 800 BC. A little more than a decade ago, they found the two skeletons under one of the houses, as well as the remains of a teenage girl and a 3-year-old child.

The two primary skeletons were buried in a fetal position and showed evidence of having been preserved. Chemical evidence suggests they were mummified by being placed in nearby peat bogs for a year or longer. The high acidity and low oxygen content of the bog prevents bacteria from breaking down body tissues. After preservation, the skeletons were apparently removed from the bog and buried.

But the skeletons did not “look right” to the researchers. The female’s jaw didn’t fit into the rest of her skull, for example. Closer examination of the male, they reported in the Journal of Archaeological Science, showed that arthritis was present on the vertebrae of the neck, but not on the rest of the spine. The lower jaw had all of its teeth, while the upper jaw had none; but the condition of the lower jaw’s teeth showed that they had been paired with upper teeth. The team concluded that the skeleton has been assembled from parts of at least three bodies, some of which were separated by several hundred years of time.

Read more at latimes.com/news