Arrokoth, the farthest world ever visited by a spacecraft, was more than a distant “space snowman” snapped by NASA’s New Horizons — it revealed unexpected chemistry and structure that challenges ...

Stacker puts together a list of facts you learned in school that are no longer true.

An artist's illustration of the view from a Kuiper Belt object. (CREDIT: NASA, ESA, and G. Bacon (STScI)) Astronomers at Princeton University have uncovered evidence that the outer solar system is ...

Astronomers at Princeton University have uncovered evidence that the outer solar system is more structured than long believed. Led by astrophysics doctoral student Amir Siraj, the research points to a ...

Kuiper Roulette pits you against an opponent in Russian Roulette-style encounters where only one can survive (albeit without a gun). In fact, Kuiper Roulette features cards as the main mechanic, ...

Astronomers have spotted an intriguing cluster of objects in the Kuiper belt, the enormous, donut-shaped region of icy objects beyond the orbit of Neptune. This latest “inner kernel” was identified by ...

A vast region of our solar system, called the Kuiper belt, stretches from the orbit of Neptune out to 50 or so astronomical units (AU), where an AU is the distance between Earth and the sun. This ...

The Kuiper belt, a disc of icy rocks on the outermost edges of the solar system, seems to have more structure than we thought. In 2011, researchers found a cluster of objects there on similar orbits ...

After seven years, Amazon’s satellite internet service now has an official name. After seven years, Amazon’s satellite internet service now has an official name. is a news writer covering all things ...

Amazon is rebranding its ambitious effort to expand global access to high-speed internet: Project Kuiper will now be known as Amazon Leo. The Seattle-based tech giant announced Thursday that it was ...

TAMPA, Fla. — Project Kuiper has shed its seven-year-old code name, emerging as Amazon Leo Nov. 13 as the company nears the start of initial broadband services from the low Earth orbit constellation ...