(Phys.org) —A team of astronomers led by Dr David Pinfield at the University of Hertfordshire have discovered two of the oldest brown dwarfs in the Galaxy. These ancient objects are moving at speeds of 100-200 kilometres ...
Nov 20, 2013 in Astronomy
EU researchers made significant advances in characterizing the elemental compositions of stars, planets and interstellar media.
Jun 06, 2012 in Astronomy