"Extremely well explained." PhD student debunks dangerous misconception about pressing global issue: 'They mean different ...

“That’s too broad to get one’s hands around.” Among other things, the overly-broad language can confuse “rhetoric with ...

That number, though, is related to Pi, so you can figure out your hat size a different way. You may have heard of doing math in your head. This time we are going to do math on our head.

They look different, however, from a planetary perspective ... time looks to most of us like a simultaneously natural and obscure condition, so much the way things are as not to need a right or reason ...