LifeThe evolution of the nose: why is the human hooter so big? The human nose is unique among primates – but fresh evidence shows it is poor at regulating temperature, raising doubts over its assumed adaptation to climate ¿ìè¶ÌÊÓÆµ
EarthBacteria found to eat PET plastics could help do the recycling A newly discovered microbe uses just two enzymes to break down plastic, and may help us develop new ways of clearing landfill and recycling ¿ìè¶ÌÊÓÆµ