Latest Department of Earth Science and Engineering Stories
Bombardments of 'micro-meteorites' on Earth and Mars 4 billion years ago may have caused the planets' climates to cool dramatically.
Scientists rule out the possibility that methane is delivered by meteorites into the Martian atmosphere.
Word of the Day
- In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
The word 'ultimo' comes from the Latin phrase 'ultimo mense', 'in the last month'.