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Scientists have found that a physical property called ‘quantum negativity’ can be used to take more precise measurements of everything from molecular distances to gravitational waves.

Professor Oliver Hart, a former undergraduate at King’s College (1966), and a former Fellow of Churchill College, has been jointly awarded the 2016 Sveriges Riksbank Prize in Economic Sciences, along with Bengt Holmström of MIT for their work in the field of contracts.

Using new ‘pattern recognition algorithm,’ latest research highlights how birds are ‘fighting back’ against the parasitic Common Cuckoo in what scientists describe as an evolutionary ‘arms race’. They found that birds with the most sophisticated and distinctive egg patterning are those most intensely targeted by the cuckoo’s egg mimicry.