Did
you know that the Solar
Dynamics Observatory is capturing high resolution images and data about the
Sun's magnetic field?
Do you know what discoveries Marie Curie is famous for, and why you frequently benefit from her discoveries when you go to the doctor?
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.
Daniel Wolf Savin, a senior research scientist at Columbia University's Astrophysics Laboratory, has published a paper on the research he and his colleagues have done on how stars began. In their research,...Read more