Researchers from Norway discover that the Moon's tides influence the release of methane from the ocean floor.
Methane is 80 times more effective than carbon dioxide at trapping heat in the atmosphere.
Hello, tipping point.
A new study shows how one dietary change in the U.S. could make a 46%-plus dent in greenhouse gas reductions.
The mission might set a precedent for exploring bodies of water on other moons and worlds as well.