Australian scientists have discovered a deep-ocean sharks’ graveyard containing the fossilized teeth of the ancient ancestor of the megalodon shark. They have also found a new species of shark. The discoveries were made across two expeditions on the research vessel (RV) Investigator, which is operated by Australia’s national science agency, the Commonwealth Scientific and Industrial […]
Day: December 10, 2022
China Braces for Another COVID Wave
While China is beginning to loosen its COVID-19 restrictions, medical practitioners there are preparing for a possible onslaught of COVID cases, which analysts predict could be just weeks away. China had one of the toughest anti-COVID policies in the world. Its zero-COVID campaign put anyone with COVID in a hospital or locked them up in […]