Astronomers found a binary system 253-1536, stands out as the first known example of two optically v...

The new discovery is the first solid evidence of a new class of medium-sized black holes, say astron...

The delivery of the first submarine by December 2012 would not be possible before end-2014, says Def...

NASA is holding a symposium to examine the accomplishments of 20 years of NASA's Earth system scienc...

The most distance gamma-ray burst which is also the most distant object in the universe exploded 13....

STS-119 flight delivered ISS's fourth and final set of solar array wings, additional electricity pr...

The discovery of a galactic freak an extremely rare ultra-compact dwarf galaxy, could provide the an...

Images of supernova SN 2005gl reveal the progenitor as a very luminous point source with an absolute...

For the second time, NASA has asked the astronauts to stay clear from the approaching space debris, ...