The river's width varies from 1 to 6.2 miles during the dry season, but expands to over 30 miles wide in some parts during the rainy season ...

Our study shows that while aerial urination may be rare, or rarely observed, in cetaceans, it is relatively common in botos.” ...

This expansive forest stretches across several South American countries, breathing life into the very atmosphere we depend on ...

Over four years, a team from Canada’s CetAsia Research Group traveled to the Amazon river, where they then closely watched ...