Dumping clay into the water when there is a plankton bloom, like last month, when 600 tonnes of fish died, could be a lifeline for fish farmers in Singapore. Clay flocculation, also known as clay ...
Top-seeded Mardy Fish advanced to the quarterfinals of the U.S. Clay Court Championships on Thursday with a 6-3, 6-4 win over Albert Ramos of Spain. Fish dominated most of the match and was leading ...