Energetics of the Tycho remnant

Energetics of the Tycho remnant
http://scitechdaily.com/reverse-shock-wave-racing-inward-1000-times-speed-sound/

Fast moving brown dwarfs are ancient

Fast moving brown dwarfs are ancient
http://scitechdaily.com/astronomers-discover-two-ancient-brown-dwarfs-moving-speeds-100-200-kilometers-per-second/

Star formation in Cygnus OB2

Star formation in Cygnus OB2
http://adsabs.harvard.edu/abs/2013arXiv1311.4537W

New ultracool dwarf within 8 pc

New ultracool dwarf within 8 pc
http://adsabs.harvard.edu/abs/2013arXiv1311.2716S

A low mass brown dwarf binary

A low mass brown dwarf binary
http://adsabs.harvard.edu/abs/2013arXiv1311.2108L

T dwarf companion to HD 19467

T dwarf companion to HD 19467
http://adsabs.harvard.edu/abs/2013arXiv1311.0280C