If the images of the dwarf planet Pluto published by NASA in recent months haven’t been enough for you, now high-resolution photos of Charon, its largest moon, have been released. The first images arrived soon after the New Horizons space probe’s July 14, 2015 flyby had already shown a moon with a complex geology. These new images show even better the deep chasms that ply its equator and the curious color of its north pole.
A few hours ago, the Progress M-29M space cargo ship docked with the Zvezda module of the International Space Station. The spacecraft blasted off yesterday atop a Soyuz U rocket from the Baikonur base in Kazakhstan in its resupply mission also referred to as Progress 61. It was a direct berthing because the Russian spacecraft don’t need to be captured by the Station’s robotic arm
The mysteries of the dwarf planet Ceres are a topic of discussion at the European Planetary Science Congress going on these days in Nantes, France. For the occasion, NASA published new topographic maps of Ceres based on data collected by its Dawn space probe, which has been mapping it for a few weeks. The latest news on this dwarf planet came from some emission of energetic electrons.
At the European Planetary Science Congress going on these days in Nantes, France, evidence were presented that the strange shape of the nucleus of comet 67P/Churyumov-Gerasimenko is due to the fact that it was born from the merger of two small comets occurred a few billion years ago. The study conducted by a team led by Matteo Massironi, a researcher at the University of Padua and Italian INAF (National Institute of Astrophysics) associate, was published in the journal “Nature”.
Yesterday NASA announced the existence of flows of liquid water on Mars. The study, just published in the journal “Nature Geoscience”, is based upon years of analysis of data collected mainly thanks to the NASA’s MRO (Mars Reconnaissance Orbiter) space probe. The images captured by its camera and spectrometric data allowed to find streams of water along the walls of craters and slopes that vary over time and perchlorate salts in them.