Andrew Carnegie was known for his philanthropy, and in 1895 he contributed his vast wealth to creating 22 various organizations that still bear his name. In 1901 he created what became known as the Carnegie Institution...

Understanding the power of magnetism on Earth isn’t always easy, and students and teachers alike will be glad to find out about this handy guide to the subject. Created by experts at NASA, this 15-page teacher’s guide...

The electromagnetic spectrum, spanning energies and wavelengths from radio waves to gamma rays, encompasses all forms of light. Infrared radiation, located in the range just beyond visible light, is emitted by all matter...

The National Aeronautics and Space Administration (NASA), the European Space Agency (ESA), and the Institute of Space and Astronautical Science (ISAS) of Japan have collaborated to make available the International...

This site from the Goddard Space Flight Center presents hourly "'Near-Earth' solar wind magnetic field and plasma data, energetic proton fluxes (>1 to >60 MeV), and geomagnetic and solar activity indices." In addition...