The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's ...

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like seasonal cycles of volatile ice redistribution across its surface ...

(Credit: NASA/JHUAPL/SwRI) The first observations of Pluto by NASA’s James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like seasonal cycles of volatile ice redistribution ...

New data captured by the James Webb Space Telescope has finally given astronomers new clues about how Pluto cools itself.

When the New Horizons spacecraft swept past Pluto and Charon in 2015, it revealed two amazingly complex worlds and an active ...

JWST finally detects radiation from Pluto that conclusively determines that Pluto's haze indeed impacts its climate.

James Webb Space Telescope observations suggest Pluto’s atmosphere is unlike any other in the solar system, confirming a 2017 ...

A recent study published in Nature Astronomy has confirmed a groundbreaking hypothesis about Pluto’s atmospheric conditions, ...

As it orbits the sun once every 25,000 years, the celestial body 2017 OF201 travels beyond the Kuiper Belt into a region ...

The researchers said 2017 OF201 was identified in observations by telescopes in Chile and Hawaii spanning seven years.