The massive dome measures 305 feet (93 meters) in diameter, or about the size of a football field and stands 263 feet (80 ...

Eric Philips speaks to ExplorersWeb about his three and a half days orbiting the Earth, including how they slept and what ...

Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

China plans to launch the Shenzhou XX mission on Thursday afternoon for a crew shift aboard the nation's Tiangong space ...

Amazon founder, billionaire Jeff Bezos is launching Project Kuiper, a global network of satellites, to compete with SpaceX CEO Elon Musk and Starlink ...

The latest piece of 'evidence' to set social media ablaze is the bizarre claim that the door of the New Shepard capsule was ...

SpaceX tested the Plug and Plaser device for the first time in space last year on the Polaris Dawn mission, which was most ...

The plume from a rocket engine burn high in Earth's atmosphere caused a glowing spectacle similar in appearance to a nebula.

Early risers in San Diego County were treated to a streaming spectacle this Easter Sunday as streak of light trailed across the pre-dawn sky — the result of a SpaceX Falcon 9 rocket launch from ...

The launch of space rockets from the grounds of the former Roosevelt Roads Naval Base in Ceiba could negatively impact ...

Elon Musk's SpaceX and two partners have emerged as frontrunners to win a crucial part of President Donald Trump's ...