Michael Sainato

Opinion What's the best way to maintain U.S. national parks? Show up.

Opinion Despite being criss-crossed by housing developments and a landfill, a small nature preserve is now bouncing back, boosting the rare butterflies that call it home.

Opinion From world-class wilderness to an abandoned nuke site, the Everglades holds tremendous mystery — all at threat from development.

Opinion Florida panthers are getting a lifeline in newly protected territory, but will it be enough?

Opinion Without elephants, hippos and rhinos, the world will not be the same.