Did you know that in Norse mythology, there is a huge rainbow bridge called Bifrost that connects Midgard, the realm of humans, to Asgard, the home of the gods?
Did you know that Zephyr was the Greek god of the west wind?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Ozone layer
xOzone layer : A range of altitudes in Earth's stratosphere which has a higher concentration of ozone molecules.
Scientists can now study climate change in far more detail with powerful new computer software released by the National Center for Atmospheric Research (NCAR) in Boulder, Colo. The Community Earth System...Read more