Using colorized topography, Mercury's 'great valley' (dark blue) and Rembrandt impact basin (purple, upper right) are revealed in this high-resolution digital elevation model merged with an image ...

Because Mercury is the closest planet to the Sun, it will naturally fall in the same sign as the Sun or in the sign that proceeds or precedes it. For example, if your Sun is in Scorpio ...

Also in the morning sky is little Mercury, but traditionally for Northern Hemisphere observers, morning apparitions of this planet are very difficult to see in the spring because of its propensity ...

Mercury has the shortest and fastest orbit around the Sun and experiences dramatic temperature changes as it rotates. It is a world of extremes. Explore facts about our solar system's fastest planet.

It will lead to more purple, brown, or green hues in coastal or stratified areas, with less deep blue colour in water as phytoplankton decline. Eventually, oceans will evaporate completely as the ...