Scientists have found the first evidence that the Ozone above Antarctica has started to heal. The Ozone is very important to humans because if it thins anymore, chances of skin cancer and vision loss will increase tremendously.
Scientists made predictions in 1970 about ozone depletion. But in the year 1985, they stunned everyone when they announced the discovery of a massive hole in the ozone layer above Antarctica.
The year 2016 brought good news since this hole has again started to heal. Here are some interesting facts!