ClearSpace completed the second phase of the UK Space Agency’s Active Debris Removal (ADR) mission, by testing and refining ...

Launched in 1972, the failed Venus probe has been stuck in Earth orbit ever since. Now it's hurtling back down to Earth.

Thousands of satellites in low-Earth orbit could create a doom loop of dangerous debris and Julia Musto details the problem ...

A derelict Soviet-era spacecraft known as Kosmos 482 is set to hurtle back toward Earth after more than five decades in orbit ...

Semiconductors designed for spacecraft face a range of extreme conditions that impact aging. A reliable source of power is ...

On Monday, NASA said that Cosmos 482 will return to Earth sometime between Wednesday, May 7, and May 13. The spacecraft is ...

An aerospace engineer explains why NASA, Space Force and other agencies are using or testing aerobraking for more ...

Blue Ghost took a more direct route to the moon, arriving in lunar orbit on Feb. 13 and touching down on Earth's nearest ...

Kosmos-482, which was headed to Venus, is expected to re-enter Earth’s atmosphere by the end of this weekend. Experts don’t ...

This mission is the 470th Falcon 9 rocket launch, and its cargo will be added to the over 7,300 Starlink satellites already ...

SpaceX is targeting a Monday night launch of a Falcon 9 rocket carrying over two dozen Starlink internet satellites to ...

A Falcon 9 rocket launched SpaceX 's Starlink 6-93 mission Tuesday night (May 6) from Cape Canaveral Space Force Station ...