Through advanced autonomy testbed programs, NASA is setting the groundwork for one of its top priorities—the search for signs ...

Scientists say cometary dust affects interpretation of spacecraft measurements, reopening the case for comets as potential ...

Geologists are working with local communities to determine how residents can adapt as the area's sea level, in effect, goes ...

"It is hard to imagine Venus ever having supported Earth-like life, which requires liquid water," researcher Tereza ...

Study indicates the planet has never had habitable conditions; atmospheric composition signals substantially dry interior ...