Canada to donate over 800 drones to Ukraine

The Canadian government will send over 800 SkyRanger R70 multi-mission drones to Ukraine, Canada’s Defense Minister Bill Blair announced on Feb. 19. “As the second anniversary of Russia’s full-scale invasion of Ukraine approaches, these drones will add…

Amazon faces “tipping point”, say researchers

By by Roberta Harrington in Los Angeles The Amazon rainforest could face “large-scale collapse” by 2050, says new research. This would be included in a tipping point that the ecosystem encounters because of unprecedented stress from warming temperature…