Are insects being wiped out? Does the risk of mosquito-borne illness increase during floods? Why do we sleep so deeply when sick? And how does our gut bacteria affect our mental health?
Why are giant whales so big? Gastric bypass changes gut flora, dugongs making a slow comeback, and underwater drone improvements.
Narwhals have excellent echolocation, gut bacteria could be the next source of antibiotics, and subsurface ocean on Pluto!