"The universe is filled with a range of three-body systems, including the closest stars to Earth, the Alpha Centauri star ...

Over the last 10 years, the Hubble Space Telescope has taken pictures of Altjira and a 2011 study found that it appears as ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, ...

NASA scientists have discovered Altjira system, a group of 3 space rocks in Kuiper Belt, providing evidence for the theory of ...

A new image from the Hubble Space Telescope shows one of the most famous and beautiful objects in the night sky.

After 17 years of observation, researchers are certain that what they thought was a group of two celestial bodies is actually ...

W. M. Keck Observatory’s laser guide star adaptive optics (LGS AO) system uses a laser to create an artificial star to measure for atmospheric distortions. This results in sharp, high-resolution ...

High-resolution imagery from NASA’s Hubble Space Telescope confirmed eight rings, and data from the W. M. Keck Observatory in Hawaii confirmed a ninth. Hubble and Keck also confirmed which ...

See what cosmic photos NASA’s Hubble telescope took on your birthday ... There’s a storm nearly the size of Earth raging on Neptune right now Astronomers are pretty excited about the big ...

The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, ...