In the realm of science fiction, Dyson spheres and ringworlds have been staples for decades. But it is well known that the simplest designs are unstable against gravitational forces and would thus be ...

A new study by Dr. Margherita Mussi, published in Quaternary International, highlights how naturally occurring basalt spheres ...

By Brenden Bobby Reader Columnist In case you forgot, Pi Day is Friday, March 14 — a celebration of one of the most important numbers in our universe: 3.14159.  Pi is the ratio ...

Earth Day is more than just a date on the calendar—it’s an opportunity for kids to think about their role in protecting the ...

Earth Day is the perfect opportunity to get your kids involved in some fun and unique crafts. There are so many different ...

It was agreed that a five year review of Earth Summit progress would be made in 1997 by the ... South Africa from 26 August to 4 September 2002.