Why does this monster galaxy keep on forming new stars ALMA maps Europa’s temperature Hold your breath: oxygen found in the very early universe Distant Hot DOG galaxy is a cannibal, ALMA finds ALMA maps organic molecules in the ‘coma’ of comet Wirtanen ALMA carries out large census of ‘star factories’ in other galaxies Alas, freon-40 molecule is no evidence for life Planet creates dust trap Massive baby star also has rotating jet Peering into the heart of a supernova, ALMA maps a huge cloud of dust