The Mallee region in Victoria, Australia ... pink after rain falls. This is because they contain red algae which give the water the unusual colour. When it rains, fresh nutrients get washed into ...

An curved arrow pointing right. Over 100 Amazon river dolphins died in Brazil's Lake Tefe amid a historic drought. Seventy carcasses were found on a single day when water temperatures soared to ...

So let's plunge into the colorful chemistry behind Australia's famous pink lakes. Indeed, pink lakes are a type of salt lake. What makes them unique and colorful is the high concentration of salt ...

Lake Hillier, east of Esperance in WA, is usually bright pink, but has become discoloured. The change in its appearance is due to a massive offshore rainfall event in 2022, which diluted its salt ...