Health and fisheries authorities have raised a red tide warning in parts of Samar and nearby coastal waters after seawater and shellfish samples tested positive for saxitoxin, which can cause ...

Phytoplankton have a high potential for CO2 capture and conversion. Besides being a vital food source at the base of oceanic and freshwater food webs, microalgae provide a critical platform for ...

Puerto Rico is a Caribbean biodiversity hotspot where visitors can experience a rare mix of tropical rainforest endemics, thriving coastal mangroves, and coral-reef marine life-all within a compact ...

A Caribbean biodiversity hotspot where endemic birds, bioluminescent bays, coral reefs, and cloud forests converge on one compact island.