What on earth is a diatom and what has it got to do with climate change?
I say that because I didn't know. I was really surprised- a bit like when I learnt about the golden rule . There had been an implicit assumption that obviously I…
I say that because I didn't know. I was really surprised- a bit like when I learnt about the golden rule . There had been an implicit assumption that obviously I…
Flourescing diamonds, arguing scientists