The uniquely red global surface of Mars is marked by many interesting features - some like ...Read more
The atmosphere of Mars is much thinner than that of Earth, with a surface pressure averaging ...Read more
Mars has two small moons, Phobos and Deimos. The red planet does not have any rings. ...Read more
The North and South Poles on Mars are similar to the polar regions on Earth in many ways. They ...Read more
All of the relevant information about Mars collected on one page, including details about size, orbit ...Read more
Mars was the son of Jupiter and Juno, and was the Roman god of war. Mars was the lover of Venus ...Read more
In the past few decades, the Russian and American space agencies have sent many spacecraft ...Read more
Access wonderful captioned photos and illustrations that will inspire and excite you. ...Read more
These are links to other great web sites about Mars. But beware: you don't want to get caught ...Read more
Did you know?
Did you know that the physics of a spinning dancer and the formation of the solar system
have something in common?
Do you know the main points of the theory of natural selection?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
xS-wave : An s-wave (for shear wave) is a seismic body wave that shakes the ground back and forth perpendicular to the direction the wave is moving
Click on the word to find out!
Lake Tanganyika, the second-oldest and second-deepest lake in the world, could be in for some rough waters. Geologists have determined that the East African rift lake has experienced unprecedented warming...Read more