Could a private citizen get hold of a genome and use it to bring an extinct animal back to life? —Anjali Rawal | Encinitas, ...

The Biden administration is shelling out billions of dollars for clean energy and approving major offshore wind projects as ...

NASA study suggests that sunlight penetrating ice on Mars could support photosynthesis and possibly microbial life.

"Some of these features are surprisingly dark compared with their icy surroundings, earning their nickname of 'cryptic ...