FREE TO READ] Ukrainian president pressed by US envoys for a swift response with an aim to agree ceasefire with Russia ‘by ...

On Dec. 6, 1957, the Naval Research Laboratory attempted to launch Vanguard Test Vehicle 3, an answer to Sputnik and part of ...

Every year, we shoot several thousand satellites and other objects out into space. When satellites die, they become space ...

The EURECA spacecraft flew on the space shuttle Atlantis in 1992.

Rocket Lab launched a satellite for a "confidential commercial customer" on Thursday morning (Nov. 20), just a few hours ...

Right after the Soviet Union put two dogs into space and successfully returned them to Earth, a disaster so big that it was ...

China launches 4 times in 4 days, boosting megaconstellation and surveillance assets China launched four missions in four days, accelerating its record-setting launch cadence while expanding its ...

New research validates UAP phenomenon using 70-year-old astronomical photos, showing connections between nuclear weapons ...

Satellites reflect sunlight, Earthshine, infrared and radio waves.

The latest U.S. push to end Russia’s nearly 4-year-old war in Ukraine has unleashed a frenzy of diplomatic activity.

The twin telescopes of the Gemini Observatory mark 25 years of discovery as students name distant nebula Ua ʻŌhiʻa Lan. The ...

She worked on preparations for the second, third, and fourth shuttle missions, and was a Cape Crusader at the Kennedy Space ...