Adventure Ausrama Blog

"Please feed me." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

It is known that the climate change caused by an asteroid hitting the Earth 65 million years ago led to the extinction of dinosaurs and the rise of mammals. Other extremes in climate pushed humans to move out of Africa. The National Research Council in the US has released a report calling for funding for more research into climate change and the human movement issue. Paleoanthropologists and geologists plan the following program: find new fossil sites with remote sensing tools to determine when new species arose: drill ancient lake beds in Africa for more information on human evolution: develop regional models on how climate differed in parts of Africa over the last 100,000 years: and educate the general community on how climate change led to Man moving across the world. A meeting is to take place on 31st March next year to discuss the determinations of the report and how such a program can be initiated. The first priority, of course, is funding. The present economic climate do

"Now my robot impression." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Human beings perceive objects by seeing in the "normal" optical range. This is purely an evolutionary imperative. Evolution could just as easily given us eyes that work in the infrared to know what is going on around us. If this was the case we would experience no night at all. The night sky would be just as clear as the sky in the day. At night the sky would be lit by hydroxyl molecules emitting infrared light in the form of a mass of narrow emission lines. It would be like daylight, though a few stars could be seen along with the Sun and the Moon. Telescopes operating in the infrared get over this problem by using limited apertures and special filters. These filters use a photonic lantern system to move the light into parallel tracks. A Bragg filter reflects out the tracks and lets wavelengths between lines through. Many IR telescopes are in space where such a filter is unnecessary. The space telescopes beam data back to Earth. http://www.adventure--australia.bl

"No, not like that. Like this." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Information about the climate five centuries ago has come to light from leaves found in an old Bible. Susana Melo de Howard was returning the 1540 Great Bible back into its humidity-controlled room when she saw the preserved leaves. The book is kept at the University of Western Australia. It came from the monastery of Ely Cathedral in England and was the first English translation of the Bible. William Tyndale was executed in Belgium for this "crime". The West Australian university got the book at the bargain price of $500 in 1977. No one had viewed the Bible in the last twenty years. Detective work began on the leaves as soon as they were found. By sending photographs of the leaves to academic centers all around the world, they were identified as Wych elm which was common in England 500 years ago. Carbon dating showed the leaves were placed in the Bible in the 1560s. Nitrogen was high on wetland farms in those days. Mercury, chromium and arsenic pollution was also

"No. I didn't....!" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Plants don't eat animals though some eat flies? Definitely not true. A plant has been discovered in Cape York northern Australia that eats rats. A large pitcher plant, a plant that eat flies, has been discovered. It is a vine and has been called "Tenax". It was found in a swamp. Most new species are found in Sumatra, Borneo or New Guinea. It was a surprise to find a new species in Australia. Pitcher plants are found just about everywhere in Australia. They grow as weeds, even getting into lawns. But even the thought of one being large enough to devour a rat boggles the mind. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australia.blogspot.com . . . . . . . . . . . . . . . . . . Biology

"Nobody came. Well, more for me." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

It isn't ours says the US, Russia and Germany. A mysterious metal ball, two hemispheres welded together, has fallen to earth in Namibia. The "ball" is 35 centimeters wide and cut a groove in the ground on impact 33 centimeters deep and 3.8 meters wide. The hollow sphere is not dangerous - it isn't an explosive devise. There were two recent orbital crises with satellites crashing to the ground: NASA's Upper Atmosphere Research Satellite and Germany's Roentgen Satellite. The mystery object is not part of any of these. The Phobos-Grunt Mars Probe made in Russia will also soon come down. There is the possibility that it could be from a satellite much older, something that has been orbiting for a long time. If this is the case, ownership of the space debris may never be known because no country wants it known that satellite parts can fall at random from the sky. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http:

"I want feeding. You listenin'?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Do you know if you are drinking a good wine? Well, you won't need a wine connoisseur to find out. Queensland Brain Institute is carrying out research to detect a good wine by "smell". Using bees' "noses" in fact. Bees have an extremely sensitive sense of smell. The aroma of wine is being blown over bees, and it is being noted how they react. Eventually, machines will be developed that will imitate the bees' sensitivity. The electronic noses will be used in wine production to monitor the production process to ensure a good quality wine for the market. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australia.blogspot.com . . . . . . . . . . . . . . . . . . Biology

"It was that plum pudding that did it." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Despite discrimination by some employers, older Australians are determined to keep on working past the retirement age. They believe that they haven't got enough saved to retire on. A large survey discovered that 2.6 million Australians over 45 are working full-time and 653,000 said they would never give up work. Another 399,300 said they could see no time when they would be able to retire. A significant 1.6 million were in part-time employment. Even though superannuation has been compulsory in Australia since 1986 a quarter of the 3.9 million in the study said they would rely fully on the state for a pension. Only half would have sufficient superannuation to live on. Compulsory superannuation will reduce the present number of 66 per cent of elderly people on the aged pension. But people being what they are, many superannuants intend to go on world tours or travel around Australia to quickly get rid of their capital so they become eligible for the old age pension. http://www.ad

"I'll just tippy toes across here." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

The Timor region is a fascinating place to study early humans. At the eastern end of East Timor fish hooks made from shells have been found. They were among bones of more than 2,800 fish. Jerimalai cave was a home for humans up to 42,000 years ago. The fish hooks were used between 23,000 and 16,000 years before the present. Deep sea pelagic fish were the target food. Tuna bones were abundant. Professor Sue O'Connor based at the College of Asia and the Pacific at the Australian National University led the research. The varieties of fish identified showed that ancient humans were skilled fishermen. Fishing for tuna is complex even today. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australia.blogspot.com . . . . . . . . . . . . . . . . . . Anthropology

"I don't want to be yellow." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Weird eyes of an ancient ocean predator have been found in Australia. It was believed that all types of eyes were known. The creature with the unusual eyes has been identified. It was an anomalocaris, a very large shellfish. They didn't see the world like whales or even fish. Each eye had 16,000 lenses and was three centimeters in diameter. This is more than the 3,000 lense housefly eye, but not as numerous as the dragonfly eye with its 30,000 lenses. Make no mistake though - eye development was like an arms race, the animals with superior eyes reproducing and surviving. The anomalocaris was a good hunter, moving quickly on their prey in clear waters. This ancient hunter had an odd shape. It had spined claws on each side of the body and two giant claws on its head. Its eyes were on stalks. The mouth was circular with serrations around the edge pointing inward. The site where it was found, on Kangaroo Island, holds more strange animals to be investigated. These were the ea

"I can't be your mom all your life." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

The European economic situation is becoming a world problem. There seems to be no way the Euro can be saved. There will definitely be a flow-on effect to the world economy. Despite the new agreement, without the UK, nothing has really changed. The regulation and punishment for spending too much is too late for Greece, Spain, Portugal, Ireland and Italy. When these countries ultimately default, and they will, France and Germany will be drawn into Depression with them because their banks have continued to lend to these deficit countries. There will be another problem in Europe that no one has highlighted. When unemployment gets too high in the struggling countries life will be unbearable. Labor is free to move across borders in the EC. Workers will move to where the work this. That is Germany and to a lesser extent France. Economic refugees will flood across the borders. The UK will not be exempt from this. For centuries England, Scotland and Wales have been destinations for w

"Do you get the message fella?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Earliest life on this planet looked like tennis and soccer balls. Images show round ball-like creatures. One type has the curved line around it like a tennis ball. Another has five sides shapes around its surface like a soccer ball. At first the lifeforms were believed to be giant bacteria. Currently the verdict is they are metazoan embryos. They could ultimately be found to be protists such as fungi, algae and diatoms. Though they are the earliest kind of life found, the find at this particular site in China is just by chance. Different life could have developed elsewhere. Two animals have also been found at the site that lived during the "Snowball Earth" period. One of the animals could be the first instance of a bilateral, life with a symmetrical body. China and Australia were once joined together on the supercontinent of Gondwana. Fossils in the Flinders Range of Australia also claim the "ticket" for the oldest known form of life. http://www.adventure--

"Um, what's that you say?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

CSIRO has made a new chip for the Square Kilometer Array (SKA). A decision on where the SKA will be located, Australia or South Africa, has yet to be made. The new telescope array will analyse data from small radio dishes spread over a 3,000 kilometer area. Silana is working with CSIRO on the chip made of silicon-on-sapphire (SOS). It is designed for the mid-band range (500MHz - 2GHz). The unit is a one piece integrated circuit board replacing the multi-unit board previously used for this process. The new SKA "telescope" will be the largest ever built and it will give high resolution images of distant parts of the universe. Though the array will evaluate a wide range of frequencies, the mid-range is important as it is the emission line for hydrogen which gives the distribution of galaxies and stars. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://

"How much longer will he be on that computer?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Baby turtles hatch all at the same time. This is no accident: they communicate with each other while they are still buried under the ground. Some eggs are deep down where it is cooler. Others are near the surface where the sun heats the eggs up. As hatching gets closer those further down speed up their development while those higher up slow down. University of Western Sydney researcher Ricky-John Spencer randomly collected turtle eggs then put them into two groups. One group was incubated at 25 degree Centigrade, the other group are 30 degrees. They were then all brought together and kept at the same temperature: they all hatched at the same time. Jessica McGlashan took a closer look. She brought a female turtle into the lab and collected the eggs the turtle laid. One half of the eggs were put into the incubator at 30 degrees, While the other half received 26 degree incubation. Some eggs from both temperatures were then put into one group in the incubator at the higher temper

"How many am I holding up? " "FIVE fingers!" "No, four and a thumb." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Long-necked dinosaurs had hollow bones in their skin according to fossils in Madagascar. The animal in question is the giant Rapetosaurus. Hollow bones are found in the skin of reptiles and a few mammals. These skin bones are called osteoderm. Dinosaurs with hollow skin bones are Titanosaura, a Sauropod, Rapetosaurus, Stegosaurus and Ankylosaurus. It is believed that the bones stored mineral for hard times. Rapetosaurus, for example, had only a few bones spread throughout their skin, so the bones were not used for defence or to moderate temperature. The fossils in Madagascar were of Rapetosaurus. What applies for Rapetosaurus can be used to evaluate the hollow bones of other dinosaurs. It cannot be ruled out that Titanosaura used the bones partially for defence but the main function of hollow bones was to store minerals. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/

"Hey cats only here!" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Nations in the Pacific are the first to be affected by global warming. The tide is literally coming in higher and higher. Children play in sea water as it enters homes built on the highest points available on small islands. The Australian Government's Pacific Climate Change Science Program (PCCSP) has released a report on the Pacific region. The last decade has been the warmest ever recorded. Acidity in sea water is also rising because there is more carbon dioxide. Cyclones are predicted to increase with greater rainfall. Day and night temperatures will be higher. While the report will help Pacific nations show what damage has been done by the developed world, it is doubtful advanced countries will assist financially. Knowing what will happen will help island nations plan for the future though the changes are already apparent as the sea takes over the land. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/Adv