Splashdown northwest of Key West, Florida, closed out a mission highlighted by the first non-government civilian spacewalk.

The crew was the first to receive the new medal, which was created last year for missions sailing under Arctic ice.

Polaris Dawn Mission Commander Jared Isaacman and Mission Specialist Sarah Gillis made history, becoming the first people to ...

Giovanni Ribisi, known for roles in movies like "Boiler Room" and shows like "Sneaky Pete," makes his cinematography debut ...

Three men from Colombia have been arrested in connection with a hidden camera found outside a Southern California home ...

The four private citizens that make up the crew of SpaceX's Polaris Dawn mission made history by completing the first ...

O’FALLON, Ill. ( KMOV /Gray News) - Body camera video showed first responders saving a man who went into cardiac arrest.

Three people were injured in a substation explosion and fire near Maysville, with the causes still under investigation.

The suit "includes all sorts of technology, including a heads-up display, a helmet camera ... Dawn mission is the first of ...

The suit "includes all sorts of technology, including a heads-up display, a helmet camera ... Dawn mission is the first of ...

Unseen footage of a frustrated Rory McIlroy swiftly leaving the US Open without congraulating Bryson DeChambeau will be ...