The U.S. planetary science community is sounding the alarm about plans to discard a nuclear technology that has powered ...

EPA’s plan to revoke the Endangerment Finding distorts law, science, and economics to protect fossil fuel profits, risking ...

Called Oribital Carbon Observatory, the two satellites were installed to track the carbon footprint on planet Earth.

The executive order directs multiple federal agencies to streamline launch licensing, fast-track spaceport construction and ...