EnvironmentBananas threatened by devastating fungus given temporary resistance A way to make Cavendish banana plants temporarily resistant to Fusarium fungus could lead to new ways to protect them from Panama disease ¿ìè¶ÌÊÓÆµ
TechnologyStretchy material could make bandages change colour when getting loose A stretchy material developed for holograms and an obsolete photography technique from the 19th century have been combined to create a material that changes colour as its tension changes ¿ìè¶ÌÊÓÆµ