A new theory suggests gravity of smaller space debris could explain the strange orbits of Sedna and other trans-Neptunian objects. Here's why it failed to debunk the existence of Planet Nine.
Space June 7, 2018
Gas giants such as Saturn and Jupiter may have thrown out the carbon-rich asteroid 2004 EW95 into the Kuiper Belt, beyond Neptune during the early stages of the Solar System’s formation. How did this happen?
Space May 11, 2018
Scientists have discovered the first carbon-rich asteroid found in the Kuiper Belt beyond Neptune. The asteroid has originally formed between Mars and Jupiter.
Space May 10, 2018
New Horizons' next flyby target has been given the nickname Ultima Thule, which is used for places 'beyond the known world.' As the most primitive and distant object to be explored in history, the name fits MU69 just perfectly.
Space March 16, 2018
Last December, the New Horizons spacecraft snapped images of objects along Kuiper Belt. At billions of kilometers away in outer space, these photos set the record for being the farthest to be captured from Earth.
Space February 12, 2018
Pluto is getting the attention it deserves as the official names for 14 of its surface features were recently announced. Some of the dwarf planet's features were named after mythologies around the world.
Space September 8, 2017
New observations offer evidence that a Planet 10 may be hiding closer to home based on its effects on Kuiper Belt objects. How does this affect the search for Planet 9 and other worlds in the outer solar system?
Space June 27, 2017
Scientists from the University of Arizona found evidence of a planetary mass object possibly the size of Mars in the outskirts of the Kuiper Belt. Could this be a hidden member of our solar system?
Space June 24, 2017
The New Horizons spacecraft has reached the halfway point between Pluto and its target Kuiper Belt object, 2014 MU69. What's in store for the probe known for its historic Pluto flyby last year?
Space April 7, 2017
A group of scientists is proposing a new definition that would classify celestial objects as planets. If the new criteria get adopted, the Solar System could be home of more than 100 planets, which would include the Earth's moon.
Space March 19, 2017
Astronomers studying a recently discovered planet gain new insight into how solar systems are formed. Unlike other planets, this one exists outside its debris disk.
Space March 18, 2017
Getting to Pluto was one of NASA’s biggest achievements and the space agency has shared a video showing what the view would have been like if you were landing on the dwarf planet.
Space January 21, 2017
A new research has revealed that there are profound similarities and relationships between certain chemicals existing on 30 different comets despite variations in the comets' overall composition. The study is vital in knowing more about the birth of the solar system.
Space December 6, 2016
NASA's New Horizons Pluto mission has sent back the last bit of data on the Pluto flyby. Traveling 3.1 billion miles, the data had segments of the Pluto moon Charon captured by the Ralph/LEISA.
Space October 29, 2016
Observations made through NASA's Chandra X-ray Observatory revealed Pluto emits X-rays. Why are astronomers puzzled by the radiation from the dwarf planet?
Space September 18, 2016
2014 MU69 is believed to be one of the first building blocks of the Solar System and may shed light on planetary accretion. NASA's New Horizons is set to visit this icy Kuiper belt object by 2019.
Space July 4, 2016
A Kuiper Belt object named MU69 could be a relic from the earliest days of our solar system. And this summer's blockbuster in science may be a visit to the distant body by the New Horizons spacecraft.
Space May 21, 2016
New Horizons has sent its first scientific data on an object beyond the orbit of Pluto. What do these new observations tell astronomers about objects at the edge of the solar system?
Space May 19, 2016
The second brightest icy dwarf planet in the Kuiper belt is not alone. NASA's Hubble Space telescope has detected a small, dark moon around Makemake, revealing insight about dwarf planet systems.
Space April 27, 2016
Heard about Planet Nine? The theoretical planet is getting many astronomers all fired up trying to know what, where, and how it is, so here’s a guide for you.
Space April 10, 2016
Some observations on the Cassini spacecraft, which is orbiting Saturn, are fueling hope that the elusive Planet Nine may soon be detected.
Space April 8, 2016
The hypothetical Planet Nine may or may not exist beyond the outer solar system, but scientists believe they found new evidence to support its presence. The evidence is supported by eccentric objects lining up in the Kuiper Belt.
Space March 30, 2016
The science team behind the New Horizons project is now planning to send the spacecraft to an object in the Kuiper Belt known as 2014 MU69 for its next mission. The space probe will head to this destination as soon as it finishes its exploration of the Pluto system.
Space February 26, 2016
The New Horizons probe is set to explore Kuiper belt and the mission could eventually confirm the existence of the Planet X that some scientists think lies hidden in this region.
Space September 6, 2015
New Horizon already made its historic flyby on Pluto but its mission isn't over yet. NASA said that its next flyby destination would likely be a KBO called 2014 MU69.
Space September 1, 2015
Following the flyby of Pluto that NASA's New Horizons spacecraft recently performed, NASA has come up with a new mission - to fly the spacecraft to a Kuiper belt object almost a billion miles past Pluto.
Space August 30, 2015
After exploring the Pluto system, the New Horizons spacecraft will proceed to the Kuiper belt to conduct further surveys before it finally uses up all of its energy supply.
Space July 20, 2015
NASA has announced that the IAU Pluto naming campaign will end until midnight Friday, April 24, 2015. All the names received can be a possible title for the features that will be revealed at Pluto or its moon Charon.
Space April 24, 2015
Complex molecules, similar to what started life on Earth, were found circling a young, distant star.
Space April 8, 2015
The New Horizons space probe is ready to take its first photos of Pluto. However, Pluto will only be visible as a speck of light in the first set of images taken by the spacecraft.
Space January 26, 2015
Scientists suspect that there may be at least two planets bigger than the Earth that belong to the solar system and are located beyond Pluto.
Space January 17, 2015
After nearly nine years of journeying mostly in hibernation mode, NASA's New Horizons is now awake. The probe will prepare for the start of its mission to study the dwarf planet Pluto.
Space December 7, 2014
The New Horizons spacecraft will wake up from hibernation on December 6 for the last time, preparing for mankind's first encounter with Pluto.
Space December 6, 2014
The New Horizons spacecraft has been travelling toward Pluto since 2006. On Dec. 6, it will wake up from hibernation to prepare for its long-awaited encounter with the dwarf planet in January 2015.
Space December 2, 2014
Three Kuiper Belt Objects (KBO) have been spotted, potential targets for the New Horizons spacecraft after its close encounter with Pluto.
Space October 16, 2014
NASA recently used the Hubble Space Telescope to detect objects in the Kuiper Belt for potential future missions for its New Horizons spacecraft after it flies by Pluto next year.
Geek October 16, 2014
New Horizons, headed to Pluto, has just passed the orbit of Neptune, setting a new speed record for the journey.
Space August 27, 2014
On this day next year, astronomers will be receiving the most detailed images of Pluto’s surface mankind has ever taken. Welcome to the edge of the solar system, humanity.
Space July 14, 2014
The New Horizons Spacecraft could visit bodies unknown until recently and first theorized in science fiction.
Space July 6, 2014
Evidence in the atmosphere of Saturn's moon Titan suggests the moon is older than its parent planet. Titan shows similarities to ancient comets from the far reaches of the solar system, researchers say.
Space June 25, 2014
NASA's Hubble telescope will help New Horizons spacecraft find a collection of Kuiper Belt objects to visit after the probe completes its fly-by of Pluto and Pluto's moon Charon in 2015.
Space June 18, 2014
New Horizons is headed for Pluto and its system of moons. Where to next? Astronomers could turn to the Hubble Space Telescope in the hunt for a Kuiper Belt Object as the spacecraft's next destination.
Space June 17, 2014
Discovery of the pink dwarf planet 2012 VP113 is raising more questions than it is answering.
Space March 30, 2014