To prevent further accumulation of space debris, they strive to remove every low Earth orbit (LEO) satellite from its ...

The Spectrum rocket's first test flight lasted 30 seconds but researchers say it will still provide useful data.

It was the largest German rocket since V-2, the Nazi-era rocket that has often been described as having launched the space age and was the world’s first long-range guided ballistic missile. Isar ...

(CNN)-- A NASA satellite crashed back to Earth about three minutes after launch early Tuesday, officials said. "We could not make orbit," NASA program manager John Brunschwyler said. "Initial ...

The test flight was part of efforts to make Europe a center for private satellite launches ... achieving a great success,” despite the crash. “We had a clean liftoff, 30 seconds of flight ...

Dramatic final Hitomi satellite image captured by black hole-hunting spacecraft before it died in space ...

North Korea launched a rocket carrying its first military satellite on Wednesday, but then malfunctioned and crashed into the sea. The launch triggered sirens in South Korea and Japan.

Satellite imagery captured recovery efforts underway on the Potomac River Thursday following a plane crash that is being considered one of the deadliest in U.S. history. Satellite imagery captured ...