A new pipeline increases the signal-to-noise ratio of detected gamma-ray bursts, increasing the detectable volume for these bursts and leading to the detection of hundreds of soft gamma-ray flares in our galaxy.
The characterization of 30 white dwarfs with excess infrared emission suggesting the presence of a cool stellar companion will advance our understanding of white dwarf evolution in binary systems.
The first three-dimensional radiation–magnetohydrodynamics simulations of brown dwarf formation support the hypothesis that these objects form in a star-like way.
An extremely luminous and massive galaxy with excess blue emission in the rest-frame ultraviolet may provide an example of what the mysterious “little red dot” galaxies evolve into.
Low-metallicity M-type subdwarfs, late M dwarfs, and what appear to be L and T dwarfs make up the 127 newly discovered high-proper-motion objects from the United Kingdom Infrared Telescope Hemisphere Survey.
Simulation results suggest that supernova feedback dominates in galaxies with relatively low-mass halos, while active galactic nucleus feedback plays a larger role in galaxies with higher-mass halos.