The upper stage of a SpaceX Falcon 9 rocket captured amazing images of Earth Monday (Oct. 7) during the launch of Europa's ...

Hera will survey the asteroid deflected by NASA's DART spacecraft, the results of which could lay the foundation of Earth's ...

A SpaceX rocket that launched a planetary defense mission on Monday captured a breathtaking view of Earth shortly after ...

The European Space Agency's Hera spacecraft is on its way to do follow-up observations of Dimorphos, two years after an ...

A spacecraft blasted off Monday to investigate the scene of a cosmic crash. The European Space Agency's Hera spacecraft ...

The news was a relief for Fitzsimmons and the entire Hera team.

The Hera spacecraft, which took flight late Monday morning, is part of a broader effort to bolster humanity’s planetary defense readiness.

The European probe Hera, designed to study the geophysical properties of the asteroid Dimorphos, whose trajectory was altered ...

ESA has launched the first planetary defense Hera spacecraft aboard a SpaceX Falcon 9 to investigate NASA-deflected Dimorphos ...

The automobile-sized Hera will carry out the first detailed survey of a ‘binary’ – or double-body – asteroid, 65803 Didymos, ...

Europe's Hera probe launched Monday on a mission to inspect the damage done by a NASA spacecraft when it smashed into an ...