Royal Astronomical Society Journal

Alien life might be purple, a new research published in the journal Monthly Notices of the Royal Astronomical Society has found.

The findings have been published in Monthly Notices of the Royal Astronomical Society.

Planet Earth could be at higher risk of a space rock impact than widely thought, according to astronomers who suggested on Tuesday keeping a closer eye on distant giant comets.

Alien life might be purple, a new research published in the journal Monthly Notices of the Royal Astronomical Society has found.

The findings have been published in Monthly Notices of the Royal Astronomical Society.

Planet Earth could be at higher risk of a space rock impact than widely thought, according to astronomers who suggested on Tuesday keeping a closer eye on distant giant comets.