More from Michelle Knott
Explore the latest news, articles and features
Technology
Fantastic voyage: Travel in the nanoworld
Features
Earth
It’s crunch time in the gold mine
Features
Plumbing the depths
Features
Technology
A cleaner way to drain oil wells to the last drop
News
Technology
Painless way to gauge deep muscle stiffness
News
Painless way to gauge deep muscle stiffness
News
Power from the waves
Features
Gloves off in war on sharps
News
Antiviral gloves instantly clean wounds
News
Roman nose sniffs out people with lung cancer
News
Electronic nose sniffs out lung cancer
News
1930s idea ‘extends range of rovers’
News