Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

SpaceX alternately gained the ire of both the United States and Russia: first for providing Ukraine with internet access ...

President Trump next week will consider three options for his Golden Dome missile-defense project, said a defense official ...

Trump signed an executive order announcing the initiative on January 27, when he called the idea an "Iron Dome for America," ...

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

SpaceX is planning to launch 27 Starlink satellites on Wednesday afternoon. According to SpaceX, the Starlink mission aims to ...

The Falcon 9 rocket flying the mission, Starlink 11-7, carried a total of 27 satellites to orbit from Vandenberg Space Force ...

Gravitics gets an up-to-$60 million contract to build a satellite that can spit out other satellites as needed.

Isar Aerospace plans to send off its two-stage-to-orbit Spectrum rocket as the first commercial orbital launch vehicle from ...

Rocket Lab launched eight satellites for a German company that is expanding its constellation to detect and track wildfires.

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet, ...