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American red fox (Vulpes vulpes fulvus).

Cambrian explosion , proper n : (evolutionary biology) The relatively rapid appearance, around 541 million years ago, of most major animal phyla, as demonstrated in the fossil record. English naturalist and geologist Charles Darwin’s book On the Origin of Species, considered the foundation of evolutionary biology, was published on this day in 1859.

The Article of the day for November 24, 2017 is Black vulture . The black vulture (Coragyps atratus) is a bird in the New World vulture family commonly found from the southeastern United States to Central Chile and Uruguay in South America. Despite the similar name and appearance, this species is unrelated to the Eurasian black vulture, an Old World vulture in the family Accipitridae (which includes eagles, hawks, kites and harriers). The American species is the only extant member of the New World vulture genus Coragyps in the family Cathartidae. It inhabits relatively open areas near scattered forests or shrublands. With a wingspan of 1.5 m (4.9 ft), it is a large bird though relatively small for a vulture. It has black plumage, a featherless, grayish-black head and neck, and a short, hooked beak. The black vulture is a scavenger and feeds on carrion, but will also eat eggs or kill newborn animals. In areas populated by humans, it also feeds at garbage dumps. It finds its meals with

Facebook will help some users figure out if they saw Russian propaganda during the 2016 U.S. presidential election

Facebook will help some users figure out if they saw Russian propaganda during the 2016 U.S. presidential election So far, Google and Twitter have not detailed their plans.

Article of the day is Black vulture. Check it out: http://ift.tt/1oWeX6W

Word of the day is Cambrian explosion : (evolutionary biology) The relatively rapid appearance, around 541 million years ago, of most major animal phyla, as demonstrated in the fossil record. English naturalist and geologist Charles Darwin’s book On the Origin of Species, considered the foundation of evolutionary biology, was published on this day in 1859.