When astronomers announced Kepler-452b, they were not just adding another distant world to a growing catalog. They were ...
We have all been taught in school that planets revolve in the same direction as the Earth, i.e., in the counterclockwise ...
Anew study led by Robb Calder at the University of Cambridge suggests that nearly all known sub-Neptune exoplanets, ...
A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...