Scientists have developed a filtration system that could significantly improve access to safe drinking water. According to Tech Briefs, California company Active Membranes has created a new system to ...

The steady push of salt water upstream in the drought-hit Mississippi River could have serious health and economic consequences across southern Louisiana, where many communities rely on the river for ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. Seawater intrusion is the movement of saline water from the ocean or ...