Aggregate effects of proliferating low-Earth-orbit objects and implications for astronomical data lost in the noise
By John C. Barentine, Aparna Venkatesan & Salvador Bará
SpaceX's Starlink and other satellite internet providers are making light pollution worse for astronomers
By Justine Calma
Satellites and space junk may make dark night skies brighter, hindering astronomy and hiding stars from our view
By Jessica Heim
A call for scientists to halt the spoiling of the night sky with artificial light and satellites
By Martin Pawley, Salvador Bará & Raul Cerveira Lima