It is a major goal of astronomical research to find planets other than Earth that might be suitable for sustaining life.

While carbon dioxide, or CO2, is the best known greenhouse gas, several others, including methane and nitrous oxide, are also ...

The North Dakota Forest Service logged 33 reported fires over the weekend encompassing 77 square miles. That figure does not ...

Astronomers uncovered new details of gas flows that sculpt planet-forming disks and shape them over time, offering a glimpse ...