Dossier
Gregor
Coverage of Gregor in the Nexus archive.
- Prague zoo keeps polar bears cool with ice cubes as European summer heatwave hits
Prague Zoo uses ice cubes to cool polar bears and other animals during a heatwave in Europe. The zoo started this practice two years ago due to climate change, with polar bears Aleut and Gregor enjoying it the most. The Czech Republic recently experienced its hottest day ever, prompting early ice usage.