When the James Webb Space Telescope detected potential biosignatures in the atmosphere of K2-18 b last year, the discovery ...
Astronomers first documented a CME in 1859, in conjunction with the widespread energy grid disruptions that later became known as the Carrington Event. Since then, every observed CME has traced back ...
In a landmark achievement, astronomers have identified a super-Earth exoplanet only 18 light-years away that meets all the ...