We present the evolution of the volume-averaged properties of the rest-frame optically luminous (LV>3×1010 h-270 Lsolar) galaxy population to z~3, determined from four disjoint deep fields. We characterize their rest-frame UV through optical properties via the mean SED. To measure evolution, we apply the selection criteria to a sample of galaxies

MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) is the new optical spectrograph for the 10.4 m Gran Telescopio CANARIAS (GTC). Once installed at GTC by the end of 2016, MEGARA will provide both Integral Field Unit and Multi-Object Spectroscopy capabilities covering a field-of-view of 12.5×11.3 arcsec2 and 3.5×3.5 arcmin2

The structure and kinematics of the bipolar nebula Mz 3 have been investigated by means of HST, CTIO and ESO images and spectra. At least four distinct outflows have been identified which, from the inside to the outside, are the following: a pair of bright bipolar lobes, two opposite highly collimated column-shaped outflows, a conical system of

Approximately half the baryons in the local Universe are thought to reside in the warm-hot intergalactic medium (WHIM), i.e. diffuse gas with temperatures in the range 105 < T < 107K. Emission lines from metals in the UV band are excellent tracers of the cooler fraction of this gas, with T ~103photons-1cm-2sr-1) comes from relatively dense (ρ >

We present 29 mid-infrared spectra of the zodiacal light distributed over the sky. The observed 5.9-11.7 mu m spectral shapes are well represented by blackbody radiation with colour temperatures in the range of 255

We present 26 minima times of 11 eclipsing binaries, observed between 1996 and 1999.