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 ...

Millions of simulations form a rough map of all conceivable outcomes when three objects meet, like a vast tapestry woven from the threads of initial configurations. This is where the isles of ...

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 ...

A suspected Chinese spy balloon and three unidentified flying objects were shot down over the U.S. and Canada in recent weeks. An aeronautics historian explains the history of spy balloons and why ...

Stars powered with dark matter still need proving but could reveal clues about the nature of one of the universe’s great mysteries. These three objects (JADES-GS-z13-0, JADES-GS-z12-0, and ...

The Defense Department spent at least $1.6 million to shoot down three unidentified objects that the Biden administration now says may have been recreational balloons. Air Force jets used four ...

Only three objects have ever been confirmed to come from outside our Solar System. Each one behaved differently, and none of them fit neatly into existing categories. Their trajectories were clear, ...

Here is a list with three objects per season which appear really large in the nighttime sky. Please note they aren’t all the brightest, but parts of the objects will be visible through binoculars. And ...