The common coquí frog is a small but iconic species in Puerto Rico. Their melodic “co-quí” call is a lullaby for people on ...

A new genetic analysis of Bornean fanged frogs reveals that a species recognized since 1838 is actually six or seven distinct species — a finding with major implications for how scientists count and ...

There are false notions out there regarding the limits of physiological processes. For years, some people have circulated the ...