Variability in Quasar Broad Absorption Line Outflows I. Trends in the Short-Term versus Long-Term Data

Variability in quasar broad absorption line outflows II. Multi-epoch monitoring of SiIV and CIV BAL variability

Variability of Active Galactic Nuclei from the Optical to X-ray Regions

Variability of Mini-BAL and BAL Outflows in Quasars

Variability of the Spectral Energy Distribution of the Blazar S5 0716+714

Variability selected high-redshift quasars on SDSS Stripe 82

Variability Selected Low-Luminosity Active Galactic Nuclei in the 4 Ms Chandra Deep Field-South

Variability Timescales in the M87 Jet: Signatures of E-Squared Losses, Discovery of a Quasi-period in HST-1, and the Site of TeV Flaring

Variable Accretion Rates and Fluffy First Stars

Variable and Transient Radio Sources in the FIRST Survey

Variable partial covering and a relativistic iron line in NGC 1365

Variable Stars in the Fornax dSph Galaxy. III. The Globular Cluster Fornax 5

Variable X-ray Absorption in mini-BAL QSOs

Variable X-ray absorption in the mini-BAL QSO PG 1126-041

Variable X-ray absorption in the mini-broad absorption line quasar PG 1126-041

Variation in the dust spectral index across M33

Variation of fundamental parameters and dark energy. A principal component approach

Variation of Inner Radius of Dust Torus in NGC4151

Variograms of the Cosmic Microwave Background Temperature Fluctuations: Confirmation of Deviations from Statistical Isotropy

Varying alpha from N-body Simulations