What’s in the News

Seeds of life: astrobiological theory and mutations theory

Researchers propose new theory to explain seeds of life in asteroids October 1st, 2013 in Space & Earth / Space Exploration Excerpted from above: Both of the established theories – one involving the same radioactive process that heats the interior of Earth, and the other involving the interaction of plasma (super-heated gases that behave somewhat like fluids) and a magnetic field – are still taught to students of astrobiology. My comment: In the context of astrobiological theory and “seeds of…

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Are pheromones responsible for human body odour assessment?

Can You Smell Yourself? by Sarah C. P. Williams on 22 January 2013, 5:10 PM Excerpt: “Other molecules the human body produces could also influence individual smells and scent preferences, Zufall says. The individuality of people’s microbiomes—the collection of microbes living in and on us—could also be linked to the body’s odor or preferences, Wedekind says. “We just don’t know the full physiology yet,” he said, “But this is a good start.” My comment: The full physiology has been detailed.…

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