Massimo Luciani

Picture of the formation called Kimberley in Gale Crater taken by the Mars Rover Curiosity (Photo NASA/JPL-Caltech/MSSS)

A new study carried out by the team that runs the Mars Rover Curiosity confirmed that between 3.8 and 3.3 billion years ago there were lakes in what is now Gale Crater. At its center today there’s Mount Sharp, which foundations were formed by sediments deposited layer upon layer over a very long period. The results of this study were just published in the journal “Science”.

Pluto's blue sky (ImageNASA/JHUAPL/SwRI)

NASA published the first color photos that show the atmosphere of the dwarf planet Pluto taken by the New Horizons space probe during its July 14, 2015 flyby. The previous images showed the haze in the atmosphere but not its colors so with the arrival of the new ones it was a surprise to find that Pluto’s sky is blue. Another discovery concerns the regions of water ice detected on the surface of the dwarf planet.

Images of the dust disk around the star AU Microscopii taken by the Hubble Space Telescope and SPHERE (Image NASA, ESA, ESO, A. Boccaletti (Paris Observatory))

An article just published in the journal “Nature” describes the discovery of mysterious ripples across the disk of dust surrounding the star AU Microscopii, or AU Mic. Through SPHERE, an instrument mounted on ESO’s Very Large Telescope, a team led by Anthony Boccaletti, LESIA (Observatoire de Paris/CNRS/UPMC/Paris-Diderot), France, discovered these structures never seen before and yet to be explained.

The Indian government has signed the agreement that allows the country into the SKA Organisation and will from now on be fully involved in the development of the SKA radio telescope. India joins Australia, Italy, Netherlands, New Zealand, South Africa and the United Kingdom in the task of the SKA into an intergovernmental organization with a treaty to formalize the relationship between the project and its members.

Picture of Charon take by NASA's New Horizons space probe (Image NASA/JHUAPL/SwRI)

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.