A super-dense neutron star some 4,400 light-years away is not shy about showing off its strength, reports Huffington Post.

An aurora has been spotted outside our Solar System for the first time, scientists report.

Queen guitarist Brian May helps NASA team examine data on Pluto sent by New Horizons spacecraft.

A haul of planets from Nasa's Kepler telescope includes a world sharing many characteristics with Earth.

A spacecraft of National Aeronautics and Space Administration (Nasa), New Horizons, cut off communications with Earth as it was headed toward Pluto on July 4.

The Russian space agency says that its out-of-control spacecraft has burnt up as it re-entered the Earth's atmosphere.