Did you know that you can now share your poems about our collection of cloud art photos. Have fun!
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?
Rayleigh wave
xRayleigh wave : A Rayleigh wave is a seismic surface wave causing the ground to shake in an elliptical motion, with no transverse, or perpendicular, motion.
Scientists have been taking a close look at microbes that live in the ocean. The microbes they are studying are a type of bacteria and are very tiny. They may be small but they have a big impact on life...Read more