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The Kuiper Belt

NASA’s Hubble Finds Kuiper Belt Duo May Be Trio

The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, and has most recently been popularized in the novel and television show “3 Body Problem.” There’s no problem, however, with what a team of researchers say is likely a stable trio of icy space rocks in the solar […]

Posted March 4, 2025

The Kuiper Belt

NASA’s New Horizons Detects Dusty Hints of Extended Kuiper Belt

New observations from NASA’s New Horizons spacecraft hint that the Kuiper Belt – the vast, distant outer zone of our solar system populated by hundreds of thousands of icy, rocky planetary building blocks – might stretch much farther out than we thought. Speeding through the outer edges of the Kuiper Belt, almost 60 times farther […]

Posted February 20, 2024

Nancy Grace Roman Space Telescope

Earth-like Exoplanets

Exoplanet Detection Methods

Exoplanet Science

Exoplanet Transits

Galaxies, Stars, & Black Holes

Galaxies, Stars, & Black Holes Research

Gas Giant Exoplanets

General

Gravitational Microlensing

Neptune-Like Exoplanets

Science & Research

Stars

Studying Exoplanets

Super-Earth Exoplanets

Terrestrial Exoplanets

TESS (Transiting Exoplanet Survey Satellite)

The Kuiper Belt

The Solar System

Why NASA’s Roman Mission Will Study Milky Way’s Flickering Lights

NASA’s Nancy Grace Roman Space Telescope will provide one of the deepest-ever views into the heart of our Milky Way galaxy. The mission will monitor hundreds of millions of stars in search of tell-tale flickers that betray the presence of planets, distant stars, small icy objects that haunt the outskirts of our solar system, isolated […]

Posted October 24, 2023

Pluto

The Kuiper Belt

NASA’s New Horizons to Continue Exploring Outer Solar System

NASA has announced an updated plan to continue New Horizons’ mission of exploration of the outer solar system. Beginning in fiscal year 2025, New Horizons will focus on gathering unique heliophysics data, which can be readily obtained during an extended, low-activity mode of operations. While the science community is not currently aware of any re

Posted September 29, 2023

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