Reshetnik, V.; Skorov, Y.; Bentley, M.; Rezac, L.; Hartogh, P.; Blum, J.: Transport Characteristics of a Hierarchical Near-Surface Layer of the Nucleus of Comet 67P/Churyumov-Gerasimenko. Solar System Research 56, pp. 100 - 121 (2022)
Skorov, Y.; Reshetnyk, V.; Bentley, M. S.; Rezac, L.; Hartogh, P.; Blum, J.: The effect of hierarchical structure of the surface dust layer on the modelling of comet gas production. Monthly Notices of the Royal Astronomical Society 510, pp. 5520 - 5534 (2022)
The dwarf planet is a bizarre, cryovolcanic world. However, the organic deposits discovered on its surface so far are unlikely to originate from its interior.
The Uranian magnetic field is more expansive than previously thought, according to newly analyzed data from Voyager 2, making it easier to search for moons with oceans.
Next week, JUICE will pass closely by Moon and Earth. The daring maneuver offers the first opportunity to test the scientific instruments in a Jupiter-like setting.