Did you know that the Maya and the Aztecs were early observers of Venus?
Did you know that the Maya believed that the Earth was flat, and that there was a jaguar called a bacab in each corner that supported the sky?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Tide
xTide : A tide is the regular rising and falling of the ocean's surface caused by the gravitational pull of the Moon and the Sun on the ocean and the Earth's rotation.
Scientists in South Africa have discovered two fossil skeletons that are about two million years old. These skeletons are of a young male and adult female of a species that had never been found before....Read more