Using data from the eROSITA All-Sky Survey, astronomers have created a 3D map of the low-density bubble of X-ray-emitting, million-degree hot gas that surrounds the solar system.

image: Flow diagram of solar-biomass hybrid system view more . Credit: Gaoyang Hou and Lei Xu/ Northwest A&F University. WASHINGTON, May 31, 2022 – Adding an organic matter power source to a ...