A group of six women, including pop sensation Katy Perry and CBS host Gayle King, will launch on a historic all-female Blue ...

Christopher Mellon offers perspectives on the need for reducing unnecessary secrecy regarding the management of unclassified ...

The list of countries to achieve their own successful orbital space launch is a short one, almost as small as the exclusive ...

China’s maritime capabilities in the Arctic remain limited, but domestic research activities suggest a concerted effort to ...

Exploration has never been a safe occupation. For every significant discovery, there has been sacrifice by those seeking out ...

The possibility of the world's first war in space appears to be increasing after recent comments by the Chief of the U.S.

A team that includes aerospace engineers, historians and writers have proposed retrieving the 67-year-old Vanguard 1 ...

Alizee Zimmermann and her husband were rinsing off their dive gear on a relatively muggy January evening when the sky ...

Nuclear power has evolved from being merely a traditional deterrent to a means of reshaping the global order and demonstrating influence in a highly turbulent ...

In the silent void above Earth, secrets often drift unseen — until someone looks closely. Early this year, three Russian ...

Many British Columbians kindly helped fill the gap — people like Bradley Gionet, who had already hosted refugees in his ...

SpaceX has launched a privately funded space mission over Earth's poles. This is the first human spaceflight to fly over the ...