A Giant Gamma-Ray Bubble is a Source of Extreme Cosmic Rays

Astronomers Discover a New Meteor Shower. The Source is Comet 46P/Wirtanen

Short X-ray pulses reveal the source of light-induced ferroelectricity in SrTiO3

(Source: SpaceX) Super Heavy boosters for the next three flights, with a fourth ready to stack, in the Starbase Megabay