The Unevolved Main Sequence of Nearby Field Stars and the Open Cluster Distance Scale
The Unification of Asymmetry Signatures of Type Ia Supernovae
The Unimodal Distribution Of Blue Straggler Stars in M75 (NGC 6864)
The Universal Nature of Accretion-induced Variability: The RMS-Flux Relation in an Accreting White Dwarf
The universal red-giant oscillation pattern; an automated determination with CoRoT data
The universally growing mode in the solar atmosphere: coronal heating by drift waves
The unusual 2006 dwarf nova outburst of GK Perseii
The Variability of Halpha Equivalent Widths in Be Stars
The variability of the CoRoT target HD171834: gamma Dor pulsations and/or activity?
The variable 6307A emission line in the spectrum of Eta Carinae: blueshifted [S III] 6313A from the interacting winds
The variable Universe through the eyes of Gaia
The variation of relative magnetic helicity around major flares
The VAST Survey - I. Companions and the unexpected X-ray detection of B6-A7 stars
The VAST Survey -- II. Orbital motion monitoring of A-type star multiples
The Vela and Geminga pulsars in the mid-infrared
The Velocity Distribution of Solar Photospheric Magnetic Bright Points
The velocity of the dust near the Sun during the Solar Eclipse of March 29, 2006 and sungrazing comets
The VISTA Variables in the Via Lactea survey: A first glance on stellar variability
The VLT-FLAMES survey of massive stars: constraints on stellar evolution from the chemical compositions of rapidly rotating Galactic and Magellanic Cloud B-type stars
The VLT-FLAMES survey of massive stars: NGC346-013 as a test case for massive close binary evolution