Tulisa was involved in another scandal this year after it was suspected that her trademark arm gesture - which showed her tattoo reading The Female Boss - was a bid to advertise her perfume of the same name.
Like Cheryl's trademark salute, every week Tulisa would show the tattoo on the X Factor stage.
OfCom are investigating whether was is classed as illegal advertising, but in retaliation the week after the claims, Contostavlos wrote Vote Little Mix on her other arm.
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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