Jupiter’s interior, six types of diabetes, a new supercolony of penguins, and an ancient African custom now helping understand Earth’s magnetic field.
Our top stories from 2017. All the stories we thought particularly interesting, from gravitational waves to Roman concrete!
Juno results, the real situation at the Svalbard seed vault, very stable flamingos, and Space Sperm used to make baby mice!
Banning antibacterials, retrieving bits of an asteroid, how Lucy died and the first photos of Jupiter’s poles.