In our recent post about LIGO and other large scientific instruments we mentioned that the Large Hadron Collider (LHC) at CERN in Geneva, Switzerland is underground. We know that it is circular and we ...
Leszek at FreeGeographyTools.com blog recently reviewed the handy GE-Graph tool by R. Sgrillo of Brazil. This very useful tool has been updated since GEB first reviewed it in May of last year.
Does your kid like to paint, draw or otherwise commit acts of art? Eugene Weekly is hosting an Earth Day drawing challenge for children between kindergarten and eighth grade. Winners will have their ...
Earth Day 2026 brings a fresh opportunity for students to celebrate the planet with creativity and awareness. This guide highlights easy, innovative and school-friendly ideas to help educators make ...