SpacePluto is covered in huge red patches and we don't know what they are Huge swathes of Pluto’s surface are covered in a mysterious red material, and planetary scientists’ best guess for what it could be doesn’t seem to match up to data from the New Horizons probe ¿ìè¶ÌÊÓÆµ
SpaceVenus might not have signs of life after all, say astronomers Measurements of phosphine in Venus’s clouds have sparked speculation that it could have come from life, but a new analysis of infrared measurements from 2015 has failed to find the gas ¿ìè¶ÌÊÓÆµ