Friday, May 13, 2011

No problem with Genetically modified…… Mosquitos :-)

Scientists in Brazil are releasing around 3000 genetically modified male mosquitos to combat deadly decease of Dengue in one town of Brazil. Apparently these genetically modified mosquitos will mate with female mosquitos and their offspring won't survive in wilderness (they may in air conditioned homes ;-)).. What a cruel, inmosquito (oops.. inhumane) and nasty way of combatting decease and killing these mosquitos.. and supposedly saving environment from those nasty chemicals like DDT etc

I am assuming no environmentalist will have any problem with these kind of genetic modifications.. as it is going to save humans from these dangerous inhumane decease.... I think India should also try this kind of solution if they are not trying already.. or may be not..

I guess this is best example of Darwin's theory of best will survive.. may be some other species far more advanced than we can perceive (or so called Gods of the day!!) played with species millions of years back and resulted in human evolution?? Just kidding..

Everyone.. Have a great weekend!!!

http://www.bbc.co.uk/programmes/p00gjc19#synopsis

GM Insects:
For the first time ever, genetically modified insects have been released into the wild to target a human disease. In Brazil, scientists are releasing mosquitoes which have had their genes altered to prevent their offspring from developing and being able to bite people, and spread the disease & Dengue fever.

Neanderthal dates:
New dating techniques have been applied to Neanderthal bones from a cave in the Caucasus Mountains. The bones are 10,000 years older than was previously thought. If this is found to be the case in many more sites in Eurasia, the idea that our ancient cousins interacted and even interbred with our ancient ancestors would be very unlikely.

Io – Jupiter's turbulent moon:
Reanalysis of the data collected by NASA's Galileo orbits around Jupiter's moon Io have shown that the turbulent moon is likely to have an ocean of liquid magma under its surface. This could explain why it is the most volatile moon in our Solar System.

Meteor Impact in the end Triassic:
Scientists studying the layers of rock on the Somerset coast in the UK are looking at the evidence of a massive meteor impact which occurred 200 million years ago. Could this impact have changed the Earth's climate, making it possible for the rise of the dinosaurs?

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