The discovery of the first active methane seep in Antarctica is providing scientists new understanding of the methane cycle and the role methane found in this region may play in warming the planet.

Scientists have discovered an active methane seep from Antarctica's sea bed that could shed light on the potent greenhouse gas trapped beneath frozen continent. Marine ecologist Andrew Thurber first ...

Two Indiana researchers recently received a nearly $800,000 grant from the U.S. Environmental Protection Agency to study how fast and far neurotoxins could seep into the brain. Their work focuses on ...