NGC 346 spans approximately 200 light-years, a region of space about fifty times the distance between the Sun and its nearest stellar neighbours. Astronomers classify NGC 346 as an open cluster of stars, indicating that this stellar brood all... — full story
Newly released images from last November's swoop over Saturn's icy moon Enceladus by NASA's Cassini spacecraft reveal a forest of new jets spraying from prominent fractures crossing the south polar region and yield the most detailed temperature... — full story
A dramatic 3D Mars view based on terrain modelling from NASA's Mars Reconnaissance Orbiter data shows 'highs and lows' of Mojave Crater. The vertical dimension is exaggerated three-fold compared with horizontal dimensions in the synthesised... — full story
A diverse cast of cosmic characters is showcased in the first survey images NASA released Wednesday from its Wide-field Infrared Survey Explorer, or WISE. Since WISE began its scan of the entire sky in infrared light on Jan. 14, the space telescope... — full story
Blazing through its closest pass of the Saturnian moon Mimas on Feb. 13, Cassini sent back striking close-ups of the moon likened to the Death Star from 'Star Wars' and the enormous crater scarring its surface. The flyby also yielded solid data... — full story
NASA has released the most detailed and dramatic images ever taken of the distant dwarf planet Pluto. The images from NASA's Hubble Space Telescope show an icy, mottled, dark molasses-coloured world undergoing seasonal surface colour and brightness... — full story
NGC 3603 is a starburst region: a cosmic factory where stars form frantically from the nebula's extended clouds of gas and dust. Located 22 000 light-years away from the Sun, it is the closest region of this kind known in our galaxy, providing... — full story
The water content of leaves, their thickness, their density and other properties can now be determined without even having to touch them. A team of researchers from the CSIC Institute of Acoustics and the Agri-Food Research and Technology Centre... — full story
The Mars Express High Resolution Stereo Camera has imaged craters both young and old in this view of the Southern Highlands of Mars. Part of the Sirenum Fossae region in the Southern Highlands, the area in this image is centred at about 28 S... — full story
Apple introduced iPad, a revolutionary device for browsing the web, reading and sending email, enjoying photos, watching videos, listening to music, playing games, reading e-books and much more. iPad's responsive high-resolution Multi-Touch... — full story