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Found 317 results for dwarf planet
Artwork of an asteroid zooming away from us with lots of cogs and engine parts attached to its backside

Our top 5 wacky NASA missions that might just happen

12 April 2016

NASA's Innovative Advanced Concepts programme funds long-shot concepts for further study. This year's include a paper-thin spaceship and a steampunk Venus rover


The Allen Telescope Array

SETI looks at red dwarf stars in its search for ancient aliens

4 April 2016

The extraterrestrial-hunting SETI Institute is aiming its array of radio telescopes at 20,000 small, cold stars unlike our own to see if anyone is home


Pluto showing heart-shaped

Pluto may have tipped over when Charon tugged at its heart

4 April 2016

The iconic heart-shaped feature on Pluto is so dense that it could have led to the entire dwarf planet swivelling over time


A hypothetical view of Planet Nine

More evidence for Planet Nine as odd celestial alignment emerges

30 March 2016

Another celestial object has been found in a group with strangely similar orbits, implying they are shepherded by something - possibly a mysterious ninth planet


Ceres surprises with water ice and colourful bright spots

Ceres surprises with water ice and colourful bright spots

22 March 2016

NASA's Dawn spacecraft zoomed in on dwarf planet Ceres and found unexpected treasures hidden in its craters


Pluto may have hosted lakes and rivers of liquid nitrogen

Pluto may have hosted lakes and rivers of liquid nitrogen

21 March 2016

Studying how the dwarf planet's climate changed over time shows it once had the right conditions for liquid to flow on its surface - and may still have buried lakes today


Pluto gives up its icy secrets as New Horizons data pours in

Pluto gives up its icy secrets as New Horizons data pours in

17 March 2016

Eight months after NASA's New Horizons spacecraft's historic fly-by of Pluto, new data reveals startling links between Pluto, Charon, their four smaller satellites, and the space environment that surrounds them


Exclusive photos: Clouds seen on Pluto for first time

Exclusive photos: Clouds seen on Pluto for first time

4 March 2016

We knew the dwarf planet had weather systems, but here's the first evidence from the New Horizons probe of clouds in Pluto's atmosphere


Artist's impression of planet nine

Planet Nine hunters enlist big bang telescopes and Saturn probe

24 February 2016

Astronomers are scrambling for unusual ways to find the proposed ninth planet hiding in the outer reaches of the solar system


New ÒÁÈ˾þà Default Image

Lonely exoplanet orbits its star at greatest distance yet seen

26 January 2016

A closer look at the motions of a small star and a misfit planet shows the two are linked by gravity - and can teach us about planets and stars alike


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