Chinese missile test debris collided with Russian satellite: Researcher

A piece of space debris left over from a 2007 Chinese missile test collided with a Russian satellite earlier this year, rendering the satellite unusable, a researcher has said.

Soviet satellite to fall to Earth

Meteor-1, the Soviet Union`s first fully operational weather satellite, will Monday night re-enter the Earth`s atmosphere.

Lost Russian satellite a threat in space?

A Russian satellite that was lost in space may pose a threat to other space vehicles or satellites.