Sephy and Callum have been best friends since childhood, and now they are older and they realise they want more from each other.
But the harsh realities of lives lived in a segregated society are beginning to take their toll: Callum is a nought - a second-class citizen in a world dominated by the Crosses - and Sephy is a Cross, and the daughter of one of the most powerful men in the country.
The barriers they would have to cross to be together at first seem little more than minor obstacles to the two idealistic teenagers, but soon those barriers threaten not only their friendship but their lives.
Fragile golden and silver scrolls believed to be “spells” to invoke good or evil spirits were unearthed with ancient skeleton in Serbia.
Stress of moving house can help boost memory, a recent research has found.
The prenup house, made of carbon fibre elements and semi-transparent wooden layer, can be split in two if marriage doesn’t work.
De-extinction of mammoths through DNA sequencing and genome editing can help restore the grassland system, scientists have claimed.
Faraday cage wetsuit prevents sharks from detecting tiny electrical signals from divers’ muscles.
In 30 years, humans will be able to upload their entire minds to computers and become digitally immortal, Google has predicted
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