Scientists studying the infamous 3-body problem have discovered certain "islands of regularity" that emerge from the gravitational chaos. When you purchase through links on our site, we may earn an ...

When three massive objects meet in space, they influence each other through gravity in ways that evolve unpredictably. In a word: Chaos. That is the conventional understanding. Now, a researcher has ...

The Kuiper Belt object Altjira was thought to be a binary, but closer analysis suggests that it is highly likely to be a triple system This raises the question of the three-body problem; if Altjira ...