Whether mutually beneficial or a parasitic nuisance, Nature’s symbiotic relationships are as multifarious as they are marvellous, says John Lewis-Stempel

Handsome, chunky and often brightly marked, shieldbugs emerge in spring, quietly shaping the life of hedgerow and garden

After stumbling on this archive, Keith talks about his experiences with maggot colours

Nadia Shaikh goes synaesthetic for the start of spring, almost tasting the orange tang of an early butterfly

IT’S World Glaucoma Day on March 12, which is held annually to raise awareness for this eye condition. Glaucoma is an umbrella term for a group of eye conditions that damage the optic nerve, which con

Something sinister was lurking under my lens