Nature Is Amazing

On February 6th, Fox News reported the following:

A type of black fungus that eats radiation was discovered inside the Chernobyl nuclear reactor.

In 1991, the strange fungus was found growing up the walls of the reactor, which baffled scientists due to the extreme, radiation-heavy environment.

Researchers eventually realized that not only was the fungi impervious to the deadly radiation, it seemed to be attracted to it.

A decade later, researchers tested some of the fungi and determined that it had a large amount of the pigment melanin — which is also found, among other places, in the skin of humans.

The article concludes:

In a 2008 paper, Ekaterina Dadachova, then of the Albert Einstein College of Medicine in New York, noted that the fungi attracted to radiation are unlikely to be the first examples of their kind.

“Large quantities of highly melanized fungal spores have been found in early Cretaceous period deposits when many species of animals and plants died out. This period coincides with Earth’s crossing the “magnetic zero” resulting in the loss of its “shield” against cosmic radiation,” the paper’s introduction states.

The fungi indicate that there could be places in the cosmos — which we are unaware of — where organisms could live in radiation-filled environments.

Just amazing.

Banning Something That May Not Be The Problem

Today’s New York Post posted an article about a disagreement between two scientists over the dangers of salt.

The article reports:

“We cannot extrapolate that lowering sodium consumption would reduce cardiovascular risk or premature death,” declared Dr. Sean C. Lucan of the Albert Einstein College of Medicine in this month’s American Journal of Public Health.

Meanwhile, New York City declared war on salt in 2010.

The article reports:

The city launched its salt plan in 2010, with the goal of a 25 percent reduction of salt in packaged foods and restaurants by 2014.

Dr. Lucan has called the war on salt misguided and potentially dangerous. Dr. Lucan points out that as salt is removed from foods, it will be replaced by other things which may be less healthy.

The article reports:

Lowering salt, Lucan notes in his article, “may also decrease insulin sensitivity, alter lipids, and stimulate a variety of neurohormonal pathways detrimental to the cardiovascular system.”

Sodium is simply a marker of unhealthy food, Lucan said, adding that the real target should be refined carbohydrates and highly processed foods — and the city’s war on that front also falls short.

“Refined carbohydrates are a greater enemy,” he warned in the journal. “If sugar-sweetened beverages are a public-health problem, then why aren’t sugar-laden cookies?”

Good grief! Why can’t we all just be free to eat what we want and suffer the consequences?

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