PRIMETIMER

Study evaluates the alignment of 3I/ATLAS closest approach with Jupiter’s Hill sphere

Study examines 3I/ATLAS’s closest approach to Jupiter on March 16, 2026, showing its distance aligns with Jupiter’s Hill ...
Morning Overview on MSN

NASA tracks a red sphere racing through space at record speed

The sighting of a bright red sphere racing out of our galaxy at extreme speed has handed NASA one of its strangest puzzles in ...

3I/ATLAS Looking to Target Jupiter’s Hill Radius? Here's what is it and could interstellar object reach edge of Jupiter’s gravity

I/ATLAS is expected to reach its closest distance to Jupiter on March 16, 2026. Its approach may coincide with Jupiter’s Hill ...

3I/ATLAS Stuns Researchers With Surprise Trajectory Change, Ignites Dark-Matter Controversy

High-precision astrometry and new spacecraft imagery show 3I/ATLAS made a measurable course adjustment that brought it to Jupiter's Hill sphere, provoking a rift between NASA's cometary interpretation ...