Professor Mark Sims on the discovery that Beagle 2 made it to the surface

Do you like extreme observing challenges? If you own a quality telescope of 25-cm (10-inch) aperture or larger and have excellent sky conditions, then you might just glimpse Phobos and Deimos, the diminutive moons of Mars around the time that the Red Planet is closest to Earth on 31 July.

NASA’s Curiosity Mars rover has recorded itself in another of its famous self-portraits as the mobile robot analyzes bore samples recently collected from a rock slab, the first use of the drill since a short circuit halted use of the device in February.

Bright, frosty polar caps, and clouds above a vivid, rust-coloured landscape reveal Mars as a dynamic seasonal planet in this NASA/ESA Hubble Space Telescope view taken on 12 May 2016, when Mars was 50 million miles from Earth. The image reveals details as small as 20 to 30 miles across. On 30 May, Mars will be the closest it has been to Earth in 11 years.