Explore Myths about Mercury
![](/images/icons/myth_roman.jpg)
Mercury was the messenger-god of Jupiter, and was the god of games, of business, and of story ...
Read more
![](/images/icons/myth_birthbacchus.jpg)
Mercury was popular among the gods because he was playful, innocent, and helpful. Mercury ...
Read more
Explore Myths about other nearby planets
![](/images/icons/venus_sif.jpg)
In Norse mythology, Sif was the wife of Thor, the mighty god of thunder. Sif was a very loyal ...
Read more
![](/images/icons/venus_roman.gif)
Venus was the goddess of love and beauty. To her perfect figure and pure features she added ...
Read more
![](/images/icons/venus_mayan.jpg)
The ancient Mayans used the doorways and windows of their buildings as astronomical sightings, ...
Read more
![](/images/icons/mars_roman.jpg)
Ares was the Greek god of war, was identified with the Roman god, Mars. He always acted like ...
Read more
![](/images/icons/mars_hindu.jpg)
In Hindu mythology, the planet Mars is known as Mangala. The planet of Mars is identified ...
Read more
![](/images/icons/mars_maya.jpg)
Mayans were sophisticated observers of the sky. Mayans used their astronomical knowledge to ...
Read more
Did you know?
Did
you know that the
Solar
Dynamics Observatory is capturing high resolution images and data about the
Sun's magnetic field?
Did you know that the
atmosphere gets thinner as you go up in altitude?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
LoessxLoess : An aeolian sediment formed by the accumulation of wind-blown silt and lesser and variable amounts of sand and clay that are loosely cemented by calcium carbonate. Loess is usually homogeneous, highly porous, and is traversed by vertical capillaries t
Click on the word to find out!
Research Highlights
The sun goes through cycles that last approximately 11 years. These solar cycle include phases with more magnetic activity, sunspots, and solar flares. They also include phases with less activity. The...
Read more![](/olpa/images/solar_cycle_small.jpg)