What about the voice of Geddy Lee? How did it get so high? I wonder if he speaks like an ordinary guy. (I know him, and he does!)
And you're my fact-checking cuz.
In a modern-day journey to the center of the Earth, #NSFfunded scientists from @UMNews are exploring the depths of a now-abandoned iron mine.
The researchers are far from alone: microbes there feast on rocks that are rich with iron.
https://t.co/iLnSvyxl29
@NSF_GEO