alien life

  • New Scale Pinpoints Most Life-Friendly Alien Planets 

    New Scale Pinpoints Most Life-Friendly Alien Planets 

    Researchers at the University of Washington’s Virtual Planetary Laboratory have devised a new habitability index for judging how suitable alien planets might be for life. The point of the exercise is to help scientists prioritise future targets for close-ups from NASA’s yet-to-be-launched James Webb Space Telescope and other instruments.