Nadia's chain-smoking, mood swings and general tetchiness did nothing to impress the public. The tabloids weren't pleasant either, dubbing her as the "Portugeezer" (slightly harsh).But then...
As viewers became more and more intrigued, Nadia gradually won over the watching world with her vulnerability. Especially when hecklers shouted her secret over the BB garden fence and she worried whether the other housemates had heard. She was ecstatic when she left the house a winner and discovered she had been accepted for who she was.
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
x Share us on Facebook