Adventure Ausrama Blog

"I'm really trapped this time." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Two new species have been found in Australia in the Coral Sea near the Barrier Reef. Atolls were explored by a team from the Queensland Museum and the University of Queensland. In the dark depths adjacent to the atolls a new pygmy seahorse and coral were found. They are not really new: they have always been there. The depths were surveyed with a remotely operated vehicle (ROV). The seahorse, Hippocampus denise , is native to the Coral Sea of the Indo-West Pacific. It was not know to exist in Australian waters. The tiny seahorse usually lives in shallow water not at depths which sunlight does not reach. They may be going deeper to avoid damage to coral from climate change. In regard to the new coral, Echinomorpha nishihirai , perhaps the larvae are safer in this zone. They could be acting as seeding areas to repopulate shallower zones. La Niña has damaged many of these. Many more new species are expected to be identified in the ongoing research. http://www.adventure--austr...

"I luv you." "Cool it honey." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Learning has not been linear for human beings. Advancement can be different from one place to another. It is now known from DNA analysis of 5,000 year old skeletons in a French cave that women did not travel into western Europe. Mitochondrial DNA is passed down only from the mother which shows that European women had local ancestry. On the other hand the Y chromosome passed down through males shows movement of males into new European regions. Knowledge of farming came into new areas when the males moved in and mated with local females. Analysis of DNA from 29 skeletons found in France, highlighted this difference between the mitochondrial DNA and Y chromosome. Males had moved from the Mediterranean to western Europe. Most of the males in the 29 skeleton group were related, so when the males arrived they stayed on the land with their new hunter gatherer wives. The southern males had a problem: they did not have the lactose tolerant gene of central Europeans. They had to drink f...

"I did it....my way." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

We now know that dark matter exists. NASA's Hubble Space Telescope has also identified blue straggler stars in the Milky Way. These stars don't show their age. Their color hides their true age. This is the first time they have been found in the core of the Milky Way. Not much is known about blue stragglers. Accepted theory is that they develop from binary pairs. The larger of the pair strips material from the smaller one. Hydrogen is activated which causes the larger star to undergo nuclear fission thus making the star blue. Blue stragglers are rare in the Milky Way because the central bulge of the system stopped making new stars billions of years ago. Aging stars and cool red dwarfs exist in the Milky Way now. Giant blue stars were thought to have exploded into supernovae in the distant past. The presence of blue stragglers throws a spanner into the works of current models of star formation. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspo...

"I can sit where I want, so shut up." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos