Mexican long-nosed bats are no strangers to southeastern Arizona. The proof is in the saliva
FLAGSTAFF, Ariz. (AP) — Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but ...
Meet the Microbes That Breathe Nitrate Instead of Oxygen – And They’re Everywhere
Scientists have discovered a remarkable new form of symbiosis — a bacterium that lives inside a single-celled organism (a ...