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NASA’s New Horizons mission revolutionized our view of Pluto, revealing a vibrant, geologically active world full of surprises.
Pluto's moon just keeps getting more and more interesting.
The decision to demote Pluto to a dwarf planet was arbitrary rather than being based on science.
Ice and fire on the surface of Pluto.
It's the only place other than Earth in our solar system that's known to have white-peaked mountains
Although Pluto orbits the sun at an average distance of 3.7 billion miles (5.9 billion kilometers), some studies claim that the icy dwarf planet may have a liquid ocean under its surface. According to a new study, the accretion of new material during Pluto’s early geological history may have generated enough heat to sustain the […]
This is not what Pluto looks like.
Talk about a surprising find!
Comfortably insulated.
Good news for Pluto fans!
It's the last place scientists expected to find something like this.
Pluto just got weirder.
I've never given up on you, Pluto.
There's a man-made shuttle at the edge of the solar system, taking photos. It's mind bending.
Pluto just got a lot more interesting.
I never lost faith in you, Pluto.
Pluto shares some love.
Pluto really is crazy!
As NASA’s New Horizons shuttle zoomed past Pluto, it snapped awesome photos not only of the “ex-planet”, but also of its moons. Now researchers are analyzing those pictures and reporting surprising finds – such as an ancient ocean on Charon, Pluto’s moon. Too big for its skin? The side of Pluto’s largest moon viewed by […]
New data provided by the New Horizons mission showed that water ice on Pluto is much more common than we thought.
NASA released a stunningly colorful new image of the dwarf planet Pluto, the latest in a series of images that steadily trickle down from the New Horizons probe since it left the solar system this July. And it's not only eye candy either; the features this picture reveals has left the smart guys at the agency scratching their heads.
There is only one clear set of official criteria by which we class or not a cosmic body as a planet. These criteria introduced in 2006 by the International Astronomical Union saw Pluto demoted to the status of dwarf planet. Oddly enough, though, these rules were made for classing planets only in our solar system, meaning the 5,000 exoplanets (what should be planets outside our solar system) identified so far are now in a "definitional limbo," according to planetary astronomer Jean-Luc Margot at UCLA. Luckily, Margot has come up with a solution which seems to work marvelously.
We’ve seen Pluto in all its splendor recently thanks to the New Horizons mission that flew by the former planet / currently planetoid, but just when you thought it can’t surprise you anymore… something like this comes along. This is Pluto. Recently, a paper was published based on the data that New Horizons sent back […]
NASA's New Horizons shuttle wasn't only taking mind blowing photos of Pluto, it was also peeking at Pluto's moons, especially Charon - the largest one. The latest set of images analyzed by NASA researchers revealed quite a busy past, filled with violence and geologic activity.
I know, I know, we've spoiled you with awesome photos of Pluto already, this couldn't possibly surprise you, could it? Well, I dare say NASA has done it again - this new batch of New Horizons images is absolutely breathtaking.
New close-ups of Pluto’s surface have been revealed by NASA today, revealing a stunning variety of features on the frozen planetoid. A range of majestic mountains surrounds seemingly endless plains, and now, we get to see them all with unprecedented quality. It’s so spectacular that even NASA’s investigators were surprised. “Pluto is showing us a […]
New Horizons has sent over so much data that NASA will be analyzing and learning more about Pluto for over a year - such is the case now: these new images from New Horizons reveal flowing ice, impressive mountain ranges and a surprisingly thick atmosphere.
The soaring ice mountains of Pluto are accompanied by wide plains and mysterious deep troughs, show photographs received from NASA's New Horizons spacecraft.
OK, we all know New Horizons zoomed past Pluto, took some breathtaking pictures and then called back home to tell us everything’s fine. But let’s switch our attention a bit and focus on Charon – Pluto’s Moon that’s just as mysterious as its name implies. Charon is the largest of the five known moons of the […]
Before you get overly excited, no, Pluto hasn't been once again accepted as a planet - it's still officially a dwarf planet (though in our hearts, you'll always be a planet, Pluto!). However, this emblematic picture of the solar system from my childhood is now complete, as seen in this great family portrait produced by Ben Gross, a research fellow at the Chemical Heritage Foundation. Basically, we have at least the one good image of all the worlds in our solar system.
Speeding at 14 km per second, NASA’s New Horizons shuttle went past Pluto, hurdling towards the edge of the Solar System. But regardless of what happens, New Horizons’ flyby of the dwarf planet will remained firmly anchored in the history of space exploration. “We have completed the initial reconnaissance of the Solar System, an endeavour started under […]
Pluto, the Solar System's most well known planet wanna-be is having its week in the spotlight: NASA's New Horizons probe is offering an unprecedented look at the dwarf planet, and already revealing some interesting features.
We've kept you up to date with New Horizon's progress, and the pictures it took of Pluto; now, after 10 years and 3 billion miles, the shuttle will pass close to Pluto - only 7,800 miles away from it.
Racing at a pace of about 1 millions per day, the New Horizon craft is getting closer to Pluto and so are the pictures itțs beaming back. Previously, we've shown you the first colored pics of Pluto taken by New Horizon, and its moons. Some of you were disappointed when you got to see only a couple of pale pixels, so this latest shot taken just this morning might be more exciting to watch.
With NASA's New Horizons shuttle basically knocking on Pluto's door, Mark Showalter and Douglas Hamilton present new theories on Pluto's moons and make predictions about what New Horizons will observe. They propose complex interactions and an intricate "dance" of Pluto's moons - a miniature version of our solar system.
In the past couple of months, we've posted quite a lot of articles about the New Horizons spacecraft zooming in on Pluto. It got close enough to see its moons, to see it in color, and to see it at unprecedented resolution. Now, New Horizons got even closer to Pluto and guess what - it took some even better photos.
Nine years and 3 billion miles later, New Horizon finally got close enough to Pluto to spot it along with all its faint moons. The probe photographed Pluto's five "underworld" satellites, Charon, Nix, Hydra, Kerberos, and Styx, Long Range Reconnaissance Imager with 10 seconds exposure. Light is a bit faint once you're so far away from the sun that there aren't any planets left to explore. Not if you count Pluto as one, though, since New Horizon will flyby past it in July. Some still stick to calling Pluto a planet, though officially it's been demoted to dwarf planet status.
These two dim dots are none other than Pluto, the dwarf plant, and Charon, its largest moon. Though it might not look like much, this is the first ever colored photograph of the two cosmic bodies ever taken. We have NASA’s New Horizons spacecraft to thank for this, which used its Ralph color imager to make the shot from 71 million miles away.
NASA's New Horizons spacecraft has officially begun its six month approach to the planet Pluto. This is the first time a human shuttle will flyby the icy dwarf planet.
This magnificent painting by Steve Gildea combines the planets of our solar system in one beautiful planetary mosaic. It’s a celebration of the geological diversity our solar system possess, illustrating each planet’s surface in the order they orbit the sun, starting from the battered Mercury to lonely Pluto. Speaking of which, Pluto is of course […]
The new NASA-funded study showed that if the icy surface of Pluto’s giant moon Charon is cracked, analyzing the fractures could show if the interior was warm and perhaps warm enough to have maintained a subterranean ocean of liquid water. Pluto is the most distant planetoid (no longer a planet, sorry) in the solar system. […]
Pluto may not be a planet anymore, but it still has a few moons. The International Astronomical Union (IAU) is announcing that the names Kerberos and Styx have officially been recognised for the fourth and fifth moons of Pluto, which were discovered in 2011 and 2012. Both the names come from Greek mythology. Kerberos (or […]
NASA’s New Horizons spacecraft is currently seven years into its nine-and-a-half-year journey across the Solar System to explore Pluto. Since its launch in 2006, however, astronomers have discovered two more moons orbiting the dwarf-planet, which now pose a grave threat to the spacecraft’s initial navigation course because of space debris orbiting them. “We’ve found more and […]
Astronomers have discovered a new moon orbiting the dwarf planet of Pluto – its fifth – only a year after the former planet’s forth satellite was discovered. In the past decade alone, four out of Pluto’s five moons known thus far have been discovered. The latest addition, provisionally titled S/2012 (134340) 1 or P5, is only between 6 […]
Some astronomers have long believed that an ocean might lurk beneath Pluto’s ice, heated by isotopes undergoing a radioactive decay – but we’ll have to wait until 2015 to know for sure. The New Horizons spacecraft is set to visit Pluto less than four years from now, and it will map the surface of the […]
Eris is a dwarf planet, observed in 2005 for the first time, whose discovery led to Pluto losing its planet status, even though a new moon was found orbiting it; recently, Eris passed in front of a planet, giving astrophysicists a clear view for the first time. Until now, the general scientific idea regarding it […]
All eyes seem to be pointed on Jupiter and Mars these days, with NASA probes being planned for both of them, and it’s easy to forget that there’s a spacecraft currently heading towards the edge of the solar system, aimed straight at Pluto at a speed of 80,000 kilometers per hour. Even at this speed […]
Astronomers have discovered a fourth moon orbiting Pluto via the famous Hubble telescope, NASA announced this Wednesday. Some of you might be wondering, just exactly how was it possible for astronomers to have missed it so far, considering NASA’s been tracking space rocks even from the edge of the solar system. The truth is, our […]
Pluto is so upset that it’s no longer a planet, that it’s turning all red with anger ! No, seriously. There’s been a whole lot of “Pluto-related news” these days including the 2006 chalking off of the planet list, and naming it a “dwarf planet”, and the news just gets better and better. Recently, astronomers […]
