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Found 677 results for dwarf planet
Astrophile: Diamond planets get even more precious

Astrophile: Diamond planets get even more precious

2 May 2013

Milky Way miners will have to dig deeper for carbon planets than we realised – there is probably no more than one in every 1000 rocky worlds


Heart on fire: Our galaxy's black hole is set to blow

Heart on fire: Our galaxy's black hole is set to blow

24 April 2013

The dark monster at the centre of the Milky Way has been a gentle giant – but that could change this year as it gets its first meal for a century


Astrophile: Snapshot of a two-faced Tatooine world

Astrophile: Snapshot of a two-faced Tatooine world

22 March 2013

The picture of the giant planet might help tease out clues to how worlds form – or it might show that the object is no planet at all


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60 Seconds

13 March 2013

Closer exoplanets, L'Aquila seven appeal, sweet drinks ban upset, and more


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Closest Earth-like world could be 6.5 light years away

12 March 2013

A rocky world like ours that could support life is probably half as far away as we thought, according to new calculations for determining habitability


Closest Earth-like planet may be 13 light years away

Closest Earth-like planet may be 13 light years away

6 February 2013

A habitable exoplanet should be near enough for future telescopes to probe its atmosphere for signs of life


Dwarf planet Eris may reveal quantum gravity

Dwarf planet Eris may reveal quantum gravity

23 January 2013

The Pluto-killer is at it again: studies of the small world and its moon may also knock down popular theories of dark matter and dark energy


Astrophile: How a faraway dwarf world lost its cloak

Astrophile: How a faraway dwarf world lost its cloak

21 November 2012

Makemake is not much smaller than Pluto but is probably a lot less dense, so the icy body couldn't hold on to its atmosphere


Astrophile: Lonely planet roams with stellar outcasts

Astrophile: Lonely planet roams with stellar outcasts

15 November 2012

An odd object drifting with a small caravan of stars may be the closest known orphan planet


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60 Seconds

7 November 2012

Catfish catastrophe in the Mekong river, world's rarest whale identified, and Superman's home star found in the real universe, almost


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