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Venus

The second planet from the Sun and one of the brightest objects in Earth’s night sky. Venus is often visible near sunrise or sunset and is commonly referred to as the 'morning star' or 'evening star.'

Source: solarsystem.nasa.gov

APODs including "Venus"

Hurricane Irene Forms

27/08/2011

Video Credit: NASA Astronomy Picture of the Day

How does a hurricane form? Although a complete picture is still being researched, insight into this process might be gleaned by watching the above time lapse movie of the formation of Hurricane Irene, a large storm system currently threatening the eastern seaboard of the USA. Starting as a slight pressure difference visible as nondescript clouds on the lower right, Hurricane Irene is shown growing into large spiraling storm system of low pressure off the coast of South Carolina. A hurricane is powered by evaporating ocean water, and so typically gains strength over warm water and loses strength over land. Besides Earth, other planets that have hurricane-like storm systems include Venus, Saturn, Jupiter, Uranus, and Neptune. Much remains unknown about hurricanes and cyclones, including the exact path they will take.