NASA's Juno probe snaps outstanding photos of Jupiter's volcanic moon Io during close flyby 

 During its second close rendezvous with Jupiter's volcanic moon, NASA's Juno spacecraft collected some amazing images of the scene. 

https://cdn.mos.cms.futurecdn.net/TJ4rU58EWBzmKNbwrw3XeR.jpg

https://www.space.com/juno-io-new-images-volcanic-moon-jupiter