Pluto’s moon Charon may have once spun once every 14 hours, and its ancient mountains still record how it slowed down |
For decades, Charon was often viewed as the quieter half of the Pluto system, a frozen world marked…
11 Years After Historic Flyby, Scientists Discover Giant Landslides on Pluto
In July 2015, NASA’s New Horizons spacecraft gave us our first look at Pluto’s surface in spectacular detail.…
Pluto’s Moon Charon Shows Signs Of “Despinning”, New Study Finds
New research reveals that Pluto’s largest moon, Charon, once spun far faster than it does today. Scientists have…
Mysterious Compound Detected on Pluto and Titan
A look at the dwarf planet Pluto and Titan, Saturn’s largest moon, baffled astronomers after the James Webb…
APOD: 2026 June 6 – Charon: Moon of Pluto
APOD: 2026 June 6 – Charon: Moon of Pluto Discover the cosmos! Each day a different image or…
Strange atmosphere detected on small icy world beyond Pluto
A star blinked in a strange way over Japan last January, and that flicker may have exposed something…
Astronomers find signs of atmosphere on mysterious world beyond Pluto
Japanese astronomers on Monday said a tiny, little-known world beyond Pluto may possess an atmosphere, defying what had…
10-Year-Old Writes To NASA To Restore Pluto’s Planet Status, Agency Responds
A handwritten letter by a 10-year-old girl has captured widespread attention online after she made an emotional and…
How one image taken from 3.7 billion miles away proved Earth is a speck in space
Voyager 1’s photographs included Neptune, Uranus, Saturn, Jupiter, and Venus. According to NASA’s website, ‘Mars was obscured by…
Is ‘Oumuamua a piece of ancient solar system? Scientists think it came from ‘exo-Pluto’
1I/’Oumuamua, the first interstellar object to visit our solar system in 2017, belongs to a completely new class…
Astronomers Discover Mysterious New World at Edge of the Solar System
A composite image showing the five dwarf planets recognized by the International Astronomical Union, plus the newly discovered…