SpaceStrange fast-moving clouds of gas may be suffocating the Milky Way There are clouds of cold hydrogen gas hurtling at extraordinary speeds away from the centre of our galaxy, and this may be stifling star formation 51¶¯Âþ
HumansPsychedelic skies over Chile reveal the full extent of light pollution An image taken by astronomer Juan Carlos Munoz of the night sky above Santiago, Chile, uses optical techniques to reveal the extent of light pollution in major cities even while under lockdown Regulars