Space debris a growing problem

A scare triggered by orbital debris that on Tuesday came within a couple of hundred metres (yards) of the International Space Station (ISS) sheds light on an acutely worsening problem.

Stars help to track space junk

A team of researchers from the Royal Institute and Observatory of the Navy (ROA) in Cadiz (Spain) has developed a method to track the movement of geostationary objects using the position of the stars, which could help to ...

Preventing close encounters of the orbiting kind

(PhysOrg.com) -- Each day, hundreds of active satellites as well as tens of thousands of pieces of "space junk" -- defunct satellites, bits of booster rockets and lost astronaut tools -- orbit Earth.

Russia wants to build 'Sweeper' to clean up space debris

Russia is looking to build a $2 billion orbital "pod" that would sweep up satellite debris from space around the Earth. According to a post on the Russian Federal Space Agency, Roscosmos' Facebook site, (which seems to confirm ...

Destroyed Chinese satellite close to ISS: official

Debris from a satellite destroyed in 2007 by a Chinese missile is in the vicinity of the International Space Station and astronauts are ready to take cover if required, a Russian official said Friday.

Launch delayed for satellite to watch space debris

(AP) -- The launch of a new U.S. Air Force space surveillance satellite has been delayed due to a software problem in a rocket similar to the one that will lift the satellite into orbit.

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