The planet that could end life on Earth

A terrestrial planet hovering between Mars and Jupiter would be able to push Earth out of the solar system and wipe out life on this planet, according to a new experiment.

How will life on Earth end?

New paper investigates exoplanet climates

Department of Earth and Planetary Sciences

Space Flight Archives - StarStation

8 Outer-Space Threats That Could Completely Destroy Our Planet

Asteroid that 'could end human life' is heading for Earth, scientists say, The Independent

Second Earth-sized World Found in System's Habitable Zone – Exoplanet Exploration: Planets Beyond our Solar System

Giant planets cast a deadly pall: How they can prevent life in other solar systems

Life On Planet Earth to End Sooner Than Expected, Got Plans

Life On Planet Earth to End Sooner Than Expected, Got Plans?