Earth’s complex life origins revealed by single event

Earth’s complex life origins revealed by single event

University of Bristol researcher Patricia Sanchez-Baracaldo has identified the catalyst that allowed the evolution of complex life on Earth. Up to 800 million years ago, oceans had almost no oxygen at all, but it was the work of microorganisms, called phytoplankton,…

Green algae to continue spread off China’s east coastline

Green algae to continue spread off China’s east coastline

A break-out of algae bloom, or “green tide,” has spread nearly 20,000 square km in waters off China’s east coastline, sources with the country’s maritime authorities said Sunday. The North China Sea Marine Forecasting Center of State Oceanic Administration