Rome to charge tourists 罗马将向游客收费

Prehistoric marine predator discovered in Morocco Ozone hole: Why Antarctic wildlife is being 'sunburnt' 臭氧层空洞：为什么南极动植物被 “晒伤” ...
The Citizen

Global scientists gather in Kruger National Park for Savanna Science Network

Over 200 scientists and conservationists have gathered at Kruger National Park’s Savanna Science Network to share research and advance savanna ecosystem management.