This expansive forest stretches across several South American countries, breathing life into the very atmosphere we depend on ...

A planetary alignment happens when several planets appear in a line from Earth’s point of view. Mercury will join Venus, Mars ...

Earth system models are essential tools for studying complex planetary processes, including interactions between the atmosphere and biosphere.

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

Lunar Trailblazer is part of a growing list of probes and landers heading toward the moon to search for water ice.

The latest report from a large group of scientists and researchers whose mission is to keep an eye on Earth's water warns ...

NASA scientists have uncovered significant changes in the global water cycle over the past two decades, largely driven by ...