Geochemical study of lunar meteorite EET96008 shows that it is a heterogeneous basaltic breccia containing matrix and clasts of variable composition. Comparison with EET87521 shows that the two breccias are almost certainly paired meteorites.

Narrowband images of 51 symbiotic stars were obtained at the ESO and ORM observatories to search for resolved optical nebulae. Ionized nebulae much larger than previously known are found around CH Cyg, HM Sge and V1016 Cyg, and they will be discussed in detail in forthcoming papers. A nebula with a deconvolved size between 0farcs9 and 1farcs5 is

IAUC 7113 available at Central Bureau for Astronomical Telegrams.

We present two-dimensional optical spectroscopy of the central region (9.4"x12.2") of the Seyfert 1 ring galaxy NGC 985 obtained with an optical fiber system (two-dimensional Fiber ISIS System). The 95 spectra presented here include the Hβ-[O III] lambdalambda4959, 5007 emission lines and the Mg I b absorption lines, which permit the study of the

We imaged the X-ray error box of GRB 980703, beginning 22.5 hr after the gamma-ray event, in both the optical R and near-infrared H bands. A fading optical/IR object was detected within the X-ray error box, coincident with the variable radio source reported by Frail et al. in 1998, who also detected the optical transient independently of us

We present a study of the trends in luminosity, linear size, spectral index, and redshift of classical double radio sources, from three complete samples selected at successively fainter low radio-frequency flux limits. We have been able to decouple the effects of the tight correlation between redshift and luminosity (inherent in any single flux