SPACEA 1992 NASA mission to Jupiter mysteriously did not detect X-rays being reflected from the planet. Three decades later, astronomers finally know why.
Astronomers have observed a ring of planetary bodies 117 light-years away orbiting in the habitable zone of a white dwarf, suggesting they could sustain life.
A research team from Australia recently spent seven hours listening in search of signs of extraterrestrial life or civilization but they did not discover anything. Discovering such signs coming from things such as industry and street lights would offer proof of the existence of intelligent extraterrestrial life in the Milky Way.
UC Riverside discussed how MAGAZ3NE J095924+022537 protocluster had dead galaxy members. The University of California - Riverside led the discovery of the unique cosmic cluster of numerous young galaxies.
The aurora borealis was captured by NASA's Suomi NPP satellite. Solar Cycle 25 is expected to reach its peak activity by mid-2025, according to experts.