Update: NASA has confirmed the object is an interstellar comet and says it has been officially named 3I/ATLAS.

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...

Astronomers are reporting the detection of a large object entering our solar system, and it is causing quite the stir in the ...

Astronomers have discovered the third known interstellar object, designated as 3I/Atlas. The object was initially spotted on ...

Harvard physicist Avi Loeb revealed that the object is expected to approach Earth on December 17, speeding through the solar ...

It appears our solar system is getting more popular with out-of-towners. Astronomers have found a third interstellar object, ...

A11pI3Z is only the third interstellar visitor to be discovered, and astronomers can’t say yet whether it is a comet or a ...

The dwarf planet Sedna will fly nearer the Sun in 2076. A nuclear rocket or a solar sail spacecraft could reach it within 7 ...

The European Space Agency (ESA) has detected what could be only the third known object to enter our solar system from ...

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

The European Space Agency (ESA) said it is monitoring an unidentified object alongside Russia identified only as A11pl3Z as it hurtles at astonishing speed from outside the Milky Way ...

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...