Interstellar object 3I/ATLAS, the third such visitor ever observed, is exhibiting unusual energy and chemical behavior as it ...

The Marvel Cinematic Universe has become expansive to say the last. Here are 18 superhero offerings fans can find on Disney+ ...

Early Mars seems to have had a protective atmosphere and liquid water in the form of oceans, rivers, and lakes. It may also ...

No matter the reasoning or readers' responses, these storylines will remain unfinished for the foreseeable future.

When science and politics collide over such mysteries, the result often draws attention far beyond the research community.