How many dwarf planets are there in our solar system? The recent discovery of 2017 OF201 makes the tally anywhere between ...

The universe is full of unknown celestial objects, and scientists have only begun to scratch the surface of understanding ...

The James Webb Space Telescope (JWST), operated by NASA, has uncovered intriguing new details about Charon—Pluto’s largest ...

Amazon's next group of Kuiper satellites could soon reach orbit, propelling the company closer to providing internet to ...

Pluto was long considered our ninth planet, but the International Astronomical Union reclassified Pluto as a dwarf planet in ...

While for most people Pluto is the most distant planet in the Solar System, things get a lot more fuzzy once you pass Neptune ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

The Kuiper Belt itself is named after the late Dutch astronomer Gerard Kuiper, widely considered to be the father of modern planetary science. Where is Project Kuiper located?

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

Amazon has sent more Kuiper craft into space as it looks to deploy a satellite constellation that rivals Starlink, a service operated by Elon Musk’s SpaceX.

United Launch Alliance's Atlas V lofted Amazon's second batch of Project Kuiper satellites into orbit early Monday.