Dr. Jaime Borrell Valls - 15/04/2013

Questions as Where do we come from? What have we come? and Where do we go after death? have concerned believers, unbelievers, philosophers and scientists of all human civilizations. The religious and philosophical vision escapes the scientific function...

VD - 14/04/2013

Oparin’s hypothesis on the origin of life on Earth, updated in 1969, has gaps about the origin of RNA and DNA, as well as about the mechanisms how these molecules took control of the processes that take place inside the cellular membranes.

VD - 7/04/2013

Collecting and classifying the different hypothesis about the origin of life, neocreationists argue that materialist hypothesis are based in the intervention of random or reactivity between materials selected depending on the ambiental conditions. This...

VD - 1/04/2013

Next april 12th will be the 33rd anniversary of the death of Alexander Oparin (1894 -1980) , russian biochemist and pioneer of the development of biochemistry's hypothesis about the life origin on earth.

Veterinaria Digital - 1/04/2013

The liver of birds is very sensitive to the presence of toxic substances in food. Furans are heterocyclic aromatic organic molecules constitute one of the most frequent toxic groups whose presence causes a characteristic liver coloration as shown in the...

VD - 10/03/2013

It is considered proven that simple organic compounds and compounds related to the origin of life can be synthesized in space even in absence of life forms. This source of organic material could have been able to reach the entire universe from the first...