Articles on Pluto
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Now the flypast of Pluto is over the space probe New Horizons will begin sending the data back to Earth. It will take many months but what will it reveal about the dwarf planet?
Exactly half a century ago the US Mariner 4 made the first flyby of Mars. But why are we still doing flybys today?
After a decade in space, New Horizons has finally completed its fly-by of Pluto. And the fact that it is no longer a planet makes it all the more interesting.
Join Tanya Hill as she live blogs the New Horizons flyby of Pluto at 9.30pm AEST tonight.
NASA’s New Horizons spacecraft is nearly two decades old. Is that a problem?
The New Horizons spacecraft is only hours away from its closest approach to Pluto. It’s hoped the brief encounter will help answer many questions about the oddball member of our solar system.
Pluto is one of the most enigmatic objects in our solar system, and its secrets are soon to be uncovered by the New Horizons probe.
Will the best ever images of Pluto reveal something that presents a case for planethood?
Astronomers from around the world identify their favourite images sent back to Earth by the Hubble Space Telescope.
Who gets to name the craters and features on our planets was once an ad hoc affair. But now the public can have a say with just days left to vote.
With increasing knowledge and familiarity, we’ll no longer be able to identify meaningful criteria to keep these good planets down.
2015 is already shaping up to be a big year in astronomy and planetary exploration, with the best yet to come. Here are some highlights to keep your eye on throughout the year. Opportunity January 25 marked…
Like many a scientist before me, I have spent this week trying to grow a crystal. I wasn’t fussy, it didn’t have to be a single crystal – a smush of something would have done – just as long as it had a…
There is no doubt that 2014 was a fantastic year for planetary sciences – the high points were the successful landing of Philae on comet 67P, the discovery of methane by the Curiosity rover on Mars and…
It was an exciting year in space exploration, with mind-blowing triumphs and heart-breaking failures. On Earth, new rockets and spacecraft were tested by space agencies and commercial ventures. SpaceX…
While the Mars Rovers and the Rosetta spacecraft will continue to make headlines in 2015, the stage is set for the solar system’s next great mission – the Pluto-bound New Horizons. Discovered in 1930…
Who can forget the hit movie The Dish and Australia’s role in beaming the first live television pictures of man’s first landing on the moon? Well, the filmmakers did play with the truth a bit but it did…
Last week, scientists using one of the Hubble Space Telescope’s Wide Field Cameras announced the discovery of a small moon orbiting the dwarf planet Pluto - the fifth satellite discovered in orbit around…
A new moon has been discovered orbiting the icy dwarf planet Pluto, increasing the number of known moons of Pluto to five…
A fourth moon has been discovered in the orbit of the dwarf planet Pluto by researchers at a leading space science centre…
















