Based on the results of 1,024 cosmological hydrodynamical simulations, the galactic subhalo gas mass appears to be the galaxy property most sensitive to the warm dark matter particle mass.
Researchers introduce a next-generation framework that combines a drag-based model with in situ spacecraft measurements to predict the arrival time of coronal mass ejections to within 1 hour.
A novel multi-component outflow structure featuring jets embedded within a global cocoon and disk ejecta provides a unified explanation for phenomena seen in transients observed with the Einstein Probe.
A new method to estimate the full solar magnetic field vector from line-of-sight measurements performs well, allowing for new insights into old data, but does not replace the need for vector-field observing facilities.
Researchers have applied a physics-informed neural network to the problem of accretion disks, successfully reproducing key features like spiral density waves while solving problems faced by numerical models.
The binary Kuiper Belt object 2016 BP81 appears to belong to a small and newly identified group of objects that differs from other water-type Kuiper Belt objects, hinting at a different formation environment.