Three Billion Birds – It’s a Big Number
Three billion birds – It’s a big number A recent report published in the journal Science indicates that there are 3 billion less birds flying around North America today than there were in...
Category: Mathematics
Escherian Math Circle
It is always so awesome to see what some of our most talented UOregon community members are up to. Here we have a set of tessellated laser cut-outs made by one of them for...