Did you know that Giovanni Schiaparelli's observations of channels on the surface of Mars was mistranslated, causing people to think there was life on Mars?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Alluvium
xAlluvium : Alluvium is loose gravel, sand, silt, or clay deposited by streams.
A new study shows that water might have been present very early in the formation of Earth. Before this new information, scientists thought water came to Earth from comets. Scientists have learned this...Read more