Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is ...

A mysterious "rogue" planet has been observed gobbling six billion tons of gas and dust a second—an unprecedented rate that ...

Exoplanet hunters Christopher Watson and Annelies Mortier explain the long search for a 'twin Earth' capable of sustaining ...

A recent study introduces a potential new candidate, dubbed Planet Y, inferred from the tilted orbits of distant objects in the Kuiper Belt.

The secret mechanical compartment hidden in the person's walls is, by far, one of the coolest things I've ever seen.

Astronomers have discovered that a "rogue" planet is going through a massive growth spurt and it's eating everything around ...

Astronomers have long relied on broad morphological categories, spiral, elliptical, lenticular, to sort galaxies into tidy boxes. But the recent Hubble image of NGC 2775 upends such simplicity. At ...