Gamma-ray bursts (GRBs) are divided into two populations,; long GRBs that derive from the
core collapse of massive stars (for example, ref.) and short GRBs that form in the merger of …

Abstract The Double Asteroid Redirection Test (DART) spacecraft successfully performed
the first test of a kinetic impactor for asteroid deflection by impacting Dimorphos, the …

Abstract We present the Spectroscopic Classification of Astronomical Transients (SCAT)
survey, which is dedicated to spectrophotometric observations of transient objects such as …

More than three-quarters of the baryonic content of the Universe resides in a highly diffuse
state that is difficult to detect, with only a small fraction directly observed in galaxies and …

Abstract The Zwicky Transient Facility (ZTF) is a new optical time-domain survey that uses
the Palomar 48 inch Schmidt telescope. A custom-built wide-field camera provides a 47 deg …

Technology has advanced to the point that it is possible to image the entire sky every night
and process the data in real time. The sky is hardly static: many interesting phenomena …

Fast radio bursts (FRBs) are brief radio emissions from distant astronomical sources. Some
are known to repeat, but most are single bursts. Nonrepeating FRB observations have had …

LiteBIRD, the Lite (Light) satellite for the study of B-mode polarization and Inflation from
cosmic background Radiation Detection, is a space mission for primordial cosmology and …

Abstract The All-Sky Automated Survey for Supernovae (ASAS-SN) is working toward
imaging the entire visible sky every night to a depth of $ V\sim 17$ mag. The present data …

We present the final sample of the Exploration of Local VolumE Satellites (ELVES) survey, a
survey of the dwarf satellites of a nearly volume-limited sample of Milky Way (MW)− like …