
Dawn departs Vesta to become first asteroid hopper
12 September 2012
NASA's rock-hopper Dawn sets sights on dwarf planet Ceres, paving way for crewed asteroid missions and refuelling stations

12 September 2012
NASA's rock-hopper Dawn sets sights on dwarf planet Ceres, paving way for crewed asteroid missions and refuelling stations

22 August 2012
A lander to study the Red Planet's interior wins out over plans to visit a comet or an ocean on Saturn's moon Titan

15 August 2012
Light from white dwarfs might be just right to support photosynthesis and undamaged DNA, smashing assumptions about where life might arise in the galaxy

1 August 2012
I have always been surprised at the annoyance over Pluto being "demoted" to dwarf planet status (21 July, p 11). The meaning of the word...

19 July 2012
The bond should emerge in the intense magnetic fields of white dwarf stars: its discovery could help us better understand these bodies

18 July 2012
The discovery of Pluto's fifth moon puts the distant world into a category all of its own

12 July 2012
The icy rock now boasts more moons than the inner planets combined but is this enough for it to regain its planetary status?

11 January 2012
The latest record-breaking exoworld is just 57 per cent as wide as Earth – its discovery around a common type of star suggests habitable planets abound

4 January 2012
Far from shedding light on dark matter, our first experimental glimpses of the elusive stuff have only deepened its mystique, says Stuart Clark

14 December 2011
The swashbuckling SpaceX founder says that he can get to Mars on a shoestring within 20 years – thanks to the fully reusable rockets he's determined to build