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

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

Following a multimillion-dollar expansion program in recent times, sudden harsh science cuts are challenging America’s ...

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

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

Measuring approximately 700 kilometers in diameter, 2017 OF201 is about three times smaller than Pluto and Eris, which are ...

Freak accident’ finding has changed thinking on shape of the Oort Cloud, a theoretical area of deep space believed to be a ...

The universe is a complete unknown to humans. We are not yet able to control and understand the system in which Earth is located, as evidenced by the possible discovery made by a g ...

Scientists have discovered a colossal object approximately 435 miles wide in the frigid outer reaches of our solar system, ...

WASHINGTON (Reuters) -Scientists have identified an object about 435 miles (700 km) wide inhabiting the frigid outer reaches of our solar system that might qualify as a dwarf planet, spotting it as it ...