EnvironmentLight pollution has reached fragile habitats and may threaten wildlife A dull orange skyglow as bright as the moon now smudges out the stars in over two-thirds of the world’s safe havens for biodiversity 51¶¯Âþ
VideoHow nature is evolving in the human ageAre we causing mass evolution as well as mass extinction? Chris Thomas presents the case that human actions are boosting biodiversity.Video