Did you know that a significant
portion of sea
level rise is due to the expansion of sea water due to increasing
temperature?
Did you know that Apollo was the son of Zeus and Leto, the twin brother of Artemis, and the Greek god of the Sun?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Magnetic polarity reversal
xMagnetic polarity reversal : A magnetic polarity reversal is a change of the earth's magnetic field to the opposite polarity. This has occurred at irregular intervals during geologic time.
Scientists have been taking a close look at special types of bacteria that live in the ocean. These microbes may be tiny, but they play a big part in the nitrogen cycle. The little round bacteria are able...Read more