If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
For decades, scientists and the general public have argued over the astronomical status of beloved dwarf planet Pluto. In the ...
Japanese astronomers on Monday said a tiny, little-known world beyond Pluto may possess an atmosphere, defying what had been ...
A rare observation opportunity revealed the presence of a thin atmosphere around a small object beyond Pluto.
The NASA administrator’s latest remarks in support of reexamining Pluto’s status come 20 years after the orb was downgraded ...
He also said that NASA is working on research papers that they would like to bring forward within the scientific community to ...
NASA chief Jared Isaacman said at a US Senate hearing that he supports restoring Pluto's status as a planet after a ...
An image of Pluto taken by NASA's New Horizons spacecraft on July 13, 2015. The planet was first discovered by Clyde Tombaugh, who graduated from high school in rural Kansas and went on to earn his ...