Jupiter One

At http://phys.org/print386572836.html … NASAs Juno spacecraft has crossed the magnetosphere of Jupiter. There will be lots of images and data beamed back in coming weeks but expect also some studies of the transition between space dominated by the solar wind and space inside Jupiter's magnetosphere. The boundary of the two regions is being described as 'unexpectedly complex' – which means it doesn't fit in with mainstream expectations.