A rare tree cactus that grew for decades hidden by a tangle of mangrove trees on Florida's Key Largo has lost its battle with rising sea levels and other pressures. It's now considered locally extinct ...

Join us on a hilarious journey as we explore the world of plants in "Is it cactus." Get ready for unexpected twists as we ...

Shannon McDonagh is a Newsweek content reporter based in London. Her focus is reporting breaking wire stories across international politics and social issues. She has covered culture, politics and the ...

FISH. A TYPE OF TROPICAL CACTUS. NATIVE TO THE FLORIDA KEYS HAS BECOME THE FIRST SPECIES IN U.S. HISTORY TO BECOME EXTINCT DUE TO RISING SEA LEVELS. CERTIFIED FIRST WARNING METEOROLOGIST BROOKE ...

James Lange remembers the day he and a team of botanists and conservationists gathered at a rock formation encircled by a thicket of mangroves in Key Largo, Florida. They’d come to the nation’s last ...

A rare species of tree cactus has gone extinct in Florida, in what is believed to be the first species lost to sea level rise in the United States, researchers said Tuesday. The Key Largo tree cactus ...

The rapid decline of the species could signify a similar fate for other plants. A type of tropical cactus native to the Florida Keys has become the first species in U.S. history to become extinct due ...

A rare species of tree cactus has gone extinct in Florida, in what is believed to be the first species lost to sea level rise in the United States, researchers said Tuesday.