Do plants, fungi or microorganisms get cancer?
Are plant afflictions such as clubroot and witches鈥� broom akin to the cancerous tumours that afflict humans?
Regulars
Why do two musical notes an octave apart sound the 鈥榮ame鈥�? (part 3)
Regulars
This week鈥檚 new questions
Regulars
The strange case of an octopus with 36 arms
Regulars
Twisteddoodles presents a history of the early 21st century
Regulars
What would happen to our planet if the sun suddenly disappeared?
Regulars
Is there an advantage to insects of their bites making us itch?
Regulars
What are the origins of the yoghurt-making bacteria in milk?
Regulars
This week鈥檚 new questions
Regulars
Amazing image taken with a camera obscura shows photography’s origins
These flowers were captured by photographer Richard Learoyd using an ancient technique called camera obscura. The image comes from an exhibition called Unearthed: Photography's Roots at Dulwich Picture Gallery in London
Regulars
Why 鈥�100 billion molecules per serving鈥� is not as good as it sounds
Regulars
Life
The Big Butterfly Count has just kicked off – here鈥檚 how to help
Regulars
Tom Gauld takes precautions to avoid hay fever
Regulars
Tom Gauld’s optimistic chemist
Regulars