The Daily Galaxy on MSN

A Mysterious Planet May Be Orbiting Farther Than Pluto — So Why Are We Still Blind to It?

Astronomers have identified a small but significant possibility that a Neptune-sized planet is quietly orbiting within the ...
Morning Overview on MSN

Mystery object discovered beyond Pluto’s edge

Scientists have recently unveiled a remarkable discovery in the outer reaches of our solar system: a space fossil located 4 ...
Yahoo

In another star system, a Pluto-like world survived until the bitter end

NASA's Hubble Space Telescope detected material from a Pluto-like body spiraling into a white dwarf star 260 light-years away from Earth. - NASA / JPL-Caltech / Tim Pyle illustration For the first ...
WUNC

Pluto isn’t a planet — but it gives us clues for how the solar system formed

NASA's New Horizons spacecraft captured this high-resolution enhanced color view of Pluto that is inserted beneath the Short Wave logo. The image combines blue, red and infrared images taken by the ...
ABC 7 Chicago

PLUTO: View from the end of the Solar System

On July 14, 2015, NASA's New Horizons spacecraft arrived at Pluto for the first time. The craft flew within 7,700 miles of the planet and is sending back reams of data and the highest resolution ...
NPR

Pluto isn't a planet — but it gives us clues on how the solar system formed

Pluto hasn't been a planet for almost 20 years. In the early 2000s, scientists discovered several objects of a similar size to Pluto. So, during the summer of 2006, members of the International ...