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farmer

Handheld scanner divines how nutritious your food really is

20 September 2017

Climate change and soil degradation are depleting the nutrients in crops, but now a scanner can analyse grain to help farmers mitigate problems as it grows


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The closest star system may be home to a stolen star and planet

20 September 2017

Proxima b, the closest exoplanet to Earth, may have been captured along with its star instead of born in the dangerous three-star system where it now lives


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60 Seconds

20 September 2017

The sound of light, a dirty cleaner, record-breaking heat and more


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Cassini ends its 20-year mission by slamming into Saturn

20 September 2017

To avoid contaminating Saturn's two icy moons – now key targets in the hunt for life – Cassini was sent plummeting into the planet as its fuel ran out


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Human embryos genetically edited in the UK for the first time

20 September 2017

The CRISPR technique was used to confirm a gene's key role in early human development, building knowledge that could help tackle fertility problems


chess

The nuclear stalemate is crumbling – what are our options?

20 September 2017

The two-party game theory of the cold war doesn't work any more – time for a new approach


gravity

Gravity may be created by strange flashes in the quantum realm

20 September 2017

A model of how wave forms of quantum systems collapse reveals a way they could create gravitational fields, and perhaps even reconcile two pillars of physics


girl doing sport

Kids everywhere have damaging gender stereotyping set by age 10

20 September 2017

Global study reveals that gender stereotypes become ingrained in "tween" years, leading to life-long health consequences - particularly for girls


monkeys on beach

Tool-wielding monkeys push local shellfish to edge of extinction

19 September 2017

Long-tailed macaques on an island in Thailand are doing such a good job of cracking shellfish with stone tools, they are driving down their prey's numbers and body size


lightning strike

Lightning storms triggered by exhaust from cargo ships

19 September 2017

The world's busiest shipping lanes have twice as many bolts of lightning as nearby areas, and ships pumping soot into the air seem to be responsible


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