Margay is a mammal that belongs to family of cats. They are shy and spend most of the time above trees and prefers life in evergreen forests.
Unlike other cats, Margay is able to move down the tree, with its head going before feet (like squirrels). This is possible because it has very flexible ankles that can rotate up to 180 degrees and a long tail that provides complete balance, making them one of the best 4-legged tree climbers in the world.
It is estimated that more than 14,000 margays are killed each year for its fur.
Since her death in 1979, the woman who discovered what the universe is made of has not so much as received a memorial plaque. Her newspaper obituaries do not mention her greatest discovery. […] Every high school student knows that Isaac Newton discovered gravity, that Charles Darwin discovered evolution, and that Albert Einstein discovered the relativity of time. But when it comes to the composition of our universe, the textbooks simply say that the most abundant atom in the universe is hydrogen. And no one ever wonders how we know.
Cecilia Payne-Gaposchkin, a truly extraordinary woman.